CN107025372B - System and method for measuring information processing capacity of passenger of special vehicle - Google Patents

Abstract

The system and method for measuring the occupant information processing ability of a special vehicle include a measurement system parameter setting subsystem, an occupant information processing ability measurement subsystem, and an occupant information processing ability level comprehensive judgment subsystem. Among them, the occupant information processing ability measurement subsystem includes visual discrimination response measurement module, visual choice response measurement module, digital information memory measurement module, position sequence memory measurement module and comprehension processing memory measurement module; occupant information processing ability level comprehensive judgment subsystem includes occupant An information processing data calculation module and a passenger information processing ability level determination module. Its purpose is to provide a method that can quickly and accurately process visual discrimination response time, visual selection response time, digital information memory span, position sequence memory span and comprehension processing memory error rate, and obtain the comprehensive value of the information processing ability index of the tested personnel. A special vehicle occupant information processing ability measurement system and method for obtaining the information processing ability level of the tested personnel.

Description

System and method for measuring occupant information processing capability of special vehicles

technical field

The invention relates to a system and method for measuring the information processing ability of special vehicle occupants.

Background technique

With the improvement of the informatization level of special vehicles, the on-board information system has been widely used as an important part of the informatization construction of special vehicles, and informatization operations have become frequent and important forms of operation for special vehicle occupants. The improvement of the level of equipment informatization has made the informatization operations of special vehicle occupants more complex, which in turn has transformed the operation mode of special vehicle occupants from the physical type to the mental type in the past. The number of large-scale operations has increased significantly, requiring the occupants to quickly and accurately complete high-intensity, fast-paced information-based tasks, which puts high demands on the information processing capabilities of the occupants. Traditional research on information processing capabilities mainly uses subjective evaluation methods for single-dimensional qualitative analysis, which relies too much on the subjective judgment of experts, and individual differences have a great impact on the results. The single-dimensional measurement is relatively one-sided, lacks sufficient quantitative description, and has no perfect measurement standards . Therefore, there is a need for a system that can quantitatively measure the information processing capabilities of special vehicle occupants and scientifically and effectively determine the characteristics of occupant information processing capabilities, so as to provide reference for the selection, targeted training, quality assessment, and optimal configuration of special vehicle occupants. And then also improve the use efficiency of special vehicles. However, the existing systems that can be used to quantitatively measure the information processing ability of the tested personnel and determine the characteristics of the occupant's information processing ability are not reasonable in terms of setting the measurement content and processing related information. As a result, the results obtained are not accurate and reliable enough, and the processing speed of the entire system is relatively slow.

Contents of the invention

The purpose of the present invention is to provide a timely, fast and accurate processing of visual resolution response time, visual selection response time, digital information memory breadth, position sequence memory breadth and comprehension processing memory error rate, and obtain the information processing of the tested personnel. The system and method for measuring the information processing ability of special vehicle occupants can be obtained from the comprehensive value of the ability index to obtain the type and ability level of the information processing ability of the tested personnel.

The special vehicle occupant information processing ability measurement system and method of the present invention can objectively measure the information processing ability of the measured personnel from multiple dimensions based on five measurement modules, and obtain an index comprehensive value representing the information processing ability of the measured personnel, giving The quantitative results of the comprehensive value of the information processing ability index of the tested personnel are obtained, and the type and ability level of the information processing ability of the tested personnel are judged, so that the measurement results are more accurate and effective, and the measurement method is more scientific and reliable. Provide references for personnel selection, targeted training, quality assessment, and optimized configuration, thereby improving the use efficiency of special vehicles.

The present invention is a special vehicle occupant information processing capability measurement system, comprising:

The measurement system parameter setting subsystem is used to set the measurement parameters of the occupant information processing capability measurement subsystem;

Passenger information processing capability measurement subsystem, used to measure the information processing capability of the tested personnel;

The comprehensive determination subsystem of the occupant's information processing ability level is used to calculate the comprehensive value of the information processing ability index of the tested personnel and determine the information processing ability level of the tested personnel;

The passenger information processing capability measurement subsystem includes a visual discrimination response measurement module, a visual choice response measurement module, a digital information memory measurement module, a position sequence memory measurement module, and an understanding processing memory measurement module, wherein the visual discrimination response measurement module is used to measure When recording the visual discrimination response of the tested personnel, the visual choice response measurement module is used to measure and record the visual selection response of the tested personnel; the digital information memory measurement module is used to measure and record the digital information memory span and position of the tested personnel The sequential memory measurement module is used to measure and record the location sequence memory span of the tested personnel, and the comprehension processing memory measurement module is used to measure and record the comprehension processing memory error rate of the tested personnel;

The passenger information processing capability level comprehensive determination subsystem includes a passenger information processing data calculation module and a passenger information processing capability level determination module, wherein the passenger information processing data calculation module is used to calculate the comprehensive value of the information processing capability index of the tested person; The information processing ability level judgment module is used to judge the type of the information processing ability of the tested personnel, and determine the level of the information processing ability of the tested personnel;

The occupant information processing data calculation module performs dimensionless processing on the measurement results of all measurement modules in the occupant information processing capability measurement subsystem, wherein the dimensionless membership function used when processing the visual discrimination response is:

Among them, v _i represents the actual value of the i-th person's visual discrimination response, K represents the maximum value of v _i , k represents the minimum value of v _i , p _i represents the membership of the i-th person's visual discrimination response Spend;

The dimensionless membership function when responding to visual choices is:

Among them, w _i represents the actual value of the i-th person's visual choice response, L represents the maximum value of w _i , l represents the maximum and minimum values of w _i , and q _i represents the i-th person's visual choice response degree of membership;

The membership function of dimensionless digital information memory span is:

Among them, x _i represents the actual value of the digital information memory span of the i-th tested person, M represents the maximum value of x _i , m represents the minimum value of x _i , r _i represents the membership of the i-th measured person’s digital information memory span Spend;

The membership function for dimensionless memory span of position order is:

Among them, y _i represents the actual value of the i-th measured person's position sequence memory span, N represents the maximum value of y _i , n represents the minimum value of y _i , s _i represents the membership of the i-th measured person's position sequence memory span Spend;

The membership function for dimensionless understanding, processing and memory error rate is:

Among them, z _i represents the actual value of the error rate of the i-th person's understanding of processing memory, O represents the maximum value of z _i , o represents the minimum value of z _i , and t _i represents the error rate of the ith person's understanding of processing memory degree of membership;

After dimensionless processing, the measurement result data is processed as a membership degree of 0-1, and the membership of the measured person's visual discrimination response time, visual selection response time, digital information memory span, position sequence memory span, and comprehension processing memory error rate The degree of membership is F ₁ , F ₂ , F ₃ , F ₄ and F ₅ respectively, and it is unified that the greater the degree of membership, the better. The weighted calculation is performed on the membership degree results F _j of each quantitative index of the measured personnel, and thus the information of the measured personnel is obtained The comprehensive value F of the processing ability index indicates the comprehensive level of the information processing ability of the tested personnel. The larger the comprehensive value F of the information processing ability index of the tested personnel, the better the information processing ability of the tested personnel:

where α _j is the membership weight of the jth quantitative index, which satisfies and

The method for measuring the information processing capability of the special vehicle occupants of the present invention includes:

Measure and record the visual discrimination response time of the tested person, measure and record the visual selection response time of the tested person, measure and record the digital information memory span of the tested person, measure and record the position sequence memory span of the tested person and measure and Record the error rate of comprehension, processing and memory of the tested personnel;

When measuring and recording the visual discrimination response of the tested personnel, it is as follows: on the screen of the touch screen, a circular red or yellow or green color discrimination map is randomly and alternately displayed, and for each tested personnel, a circular red or yellow or green color discrimination map is allowed to appear on the touch screen screen. The total number of red, yellow and green color discrimination diagrams shall not be less than 20, and one color among red, yellow and green shall be designated as the target color, and the other two colors shall be non-target colors, which shall be displayed under the color discrimination diagram on the touch screen Set a discrimination button, the person under test presses the discrimination button on the screen with his finger, and the color discrimination diagram of the target color or the color discrimination diagram of the non-target color disappears immediately on the screen. If the discrimination button is not touched, the color discrimination diagram of the target color will disappear immediately. The time for displaying the color resolution diagram of the target color and the non-target color on the screen is 2s. When the target color appears on the screen, it is the start of timing. Time, when a non-target color appears on the screen, no timing is performed, and when a non-target color appears on the screen, the person under test presses the resolution button on the screen with his finger, and this operation is invalid;

Before the measurement of visual discrimination response, let the testee put his finger on the discrimination button on the touch screen screen, and stare at the touch screen screen with both eyes. After the measurement is started, a circular red or yellow color will be randomly displayed on the screen of the touch screen for a certain period of time. Or one of the green color resolution diagrams. When the target color appears on the touch screen, the person under test is required to press the resolution button on the touch screen with his finger as soon as possible, and the measured person can get the result from the timing of the timer. In the visual discrimination response in this test, when a non-target color appears on the touch screen, the testee is asked not to press the discrimination button on the touch screen, and the testee’s "discrimination of the interference target is correct" in this test can be obtained. , if the person under test makes a wrong judgment and presses the judgment button by mistake, the non-target color will disappear immediately after the button is pressed. If the operation is completed and the operation is wrong, the operation will be invalid. For the resolution of the set number of color resolution diagrams, count the visual discrimination response times of the test personnel to the target color operation, and take the average value as the visual discrimination response time of the test personnel;

Described measuring and recording the visual selection reaction of the tested personnel are as follows: on the screen of the touch screen, a circular red or yellow or green color resolution map is displayed alternately at random, and for each tested personnel, a circular color pattern appears on the touch screen screen. The total number of red, yellow and green color discrimination diagrams shall not be less than 20. Set red discrimination buttons, yellow discrimination buttons and green discrimination buttons below the color discrimination diagrams on the touch screen. When the finger presses the red identification button on the touch screen screen, the red color identification image on the touch screen screen disappears immediately. For the yellow color identification image, when the person under test presses the yellow identification button on the touch screen screen with a finger, the color identification image on the touch screen screen disappears immediately. The yellow color resolution graph disappears immediately. For the green color resolution graph, when the person under test presses the green resolution button on the touch screen with his finger, the green color resolution graph on the touch screen disappears immediately; when the touch screen appears red , yellow or green color discrimination graph, it is the start time of timing, when the tested personnel presses the corresponding red discrimination button, yellow discrimination button and green discrimination button on the touch screen with their fingers, it is the termination time of timing, and the measured personnel uses If you press the wrong button, the operation is invalid;

Before the measurement of the visual choice response, let the tested personnel put their fingers on the red discrimination button, yellow discrimination button and green discrimination button, and keep their eyes on the touch screen. After starting the measurement, let the touch screen randomly display circular One of the red, yellow or green color discrimination diagrams, when the red, yellow or green color discrimination diagram appears on the screen, the tester is required to press the corresponding color discrimination button on the touch screen with his finger to get the When the testee responds to the visual discrimination in this test, if the testee makes a wrong judgment and presses the color discrimination button by mistake, the color discrimination map will disappear immediately after the button is pressed, and the operation is completed and the operation is wrong. This operation is invalid and invalid The operation is not counted into the total number of color resolution diagrams. This operation is performed until the resolution of all color resolution diagrams is completed, and the test personnel’s reaction to each visual selection of the operation of the color resolution diagram is counted, and the average value is taken. As a visual choice response of the person being tested;

The measurement and recording of the digital information memory span of the tested personnel is as follows: let the screen center of the touch screen randomly present a single Arabic numeral, the single numeral presentation time is 300ms, and the time interval between the appearance of each numeral is 300ms, and the tested personnel are required to follow the sequence Memorize the sequence of numbers presented. After the sequence of numbers consisting of multiple numbers is presented, an input box pops up at the bottom of the touch screen immediately, and the testee is required to input the numbers presented in turn in the input box, the content and order of the numbers entered. All coincide with the presented digital sequence, and then click the confirm button to complete the measurement of the digital information memory span of an operation. If it is completely matched, it will be recorded as correct for this operation, otherwise it will be wrong;

The more digits that need to be memorized in the measurement of digital information memory span, the more difficult the measurement is. The measurement of digital information memory span in the first operation starts with 5 digits of Arabic numerals, and the numerical sequence of 5 Arabic numerals is measured 3 times. Then increase the number of Arabic numerals for each measurement, and measure 3 times for each additional number until it increases to 12 digits;

The memory span of the position sequence of the described measurement and recording of the tested personnel is: a form with 5 square frames on the horizontal side, 3 square boxes on the vertical side, and a total of 15 square boxes will be presented on the screen of the touch screen. A colored circular pattern is randomly and alternately presented in the box at regular intervals. The circular pattern disappears after 500ms, and the time interval between adjacent circular patterns is 600ms. The circular pattern has already appeared in the same test. The circular pattern no longer repeats;

The testees should remember the position and order of the circular patterns. After the circular patterns are presented, the testees click on the squares in the order in which the circular patterns appear. When it matches, if it matches completely, it is recorded as correct for this operation, otherwise it is wrong;

When the testee clicks the squares in the order in which the circular patterns appear, a circular pattern will appear in the clicked square. Before clicking the OK button, clicking the square again will make the circular pattern disappear. Testers can use this method to modify the position of the input circular pattern, but each time they can only modify the last input circular pattern. After completing the input of the position of the circular pattern, click the OK button to enter the next operation;

The more the number of circular patterns required to be memorized for the position sequence memory span, the more difficult it is to memorize. The measurement of the position sequence memory span for the first operation starts with 3 circular patterns, and the 3 circular patterns are measured 3 times. Then each measurement increases the number of circular patterns that appear during the measurement, and each time a circular pattern is added, three measurements are performed until it increases to 8 circular patterns;

Described measuring and recording the error rate of understanding, processing and memory of the tested personnel: let the sentences related to the special vehicle occupant's handling operation be presented on the screen of the touch screen, and the statement presentation time is 3s, and the tested personnel are allowed to read the sentences aloud while remembering The last two-character word of each sentence, after the sentence disappears, two buttons "correct" and "wrong" will pop up, allowing the testee to quickly judge whether the meaning of the sentence is smooth or not. The judgment time is limited to 3s. The two sentences form a set of sentences. After a set of sentences is presented, an input box will pop up at the bottom of the screen. The person under test enters the memorized two-character word in the input box according to the order of the sentences appearing on the screen, and then clicks the OK button to perform the next operation. The judgment of whether the sentence is smooth or not and the recurrence of the last two-character word are both correct, and the measurement result is recorded as correct. If there is an error in the judgment of the smoothness of the sentence or the recurrence of the two-character word, the result is recorded as an error; repeat 10 groups of sentences in this way and calculate the error rate of comprehension, processing and memory according to the measurement results of 10 groups of sentences;

The measurement results of the testee's visual discrimination response time, the testee's visual choice response time, the testee's digital information memory span, the testee's position sequence memory span and the testee's comprehension processing memory error rate were analyzed. Dimensionless processing, wherein the dimensionless membership function used when processing the visual discrimination response is:

Among them, v _i represents the actual value of the i-th person's visual discrimination response, K represents the maximum value of v _i , k represents the minimum value of v _i , p _i represents the membership of the i-th person's visual discrimination response Spend;

The dimensionless membership function when responding to visual choices is:

Among them, w _i represents the actual value of the i-th person's visual choice response, L represents the maximum value of w _i , l represents the maximum and minimum values of w _i , and q _i represents the i-th person's visual choice response degree of membership;

The membership function of dimensionless digital information memory span is:

Among them, x _i represents the actual value of the digital information memory span of the i-th tested person, M represents the maximum value of x _i , m represents the minimum value of x _i , r _i represents the membership of the i-th measured person’s digital information memory span Spend;

The membership function for dimensionless memory span of position order is:

Among them, y _i represents the actual value of the i-th measured person's position sequence memory span, N represents the maximum value of y _i , n represents the minimum value of y _i , s _i represents the membership of the i-th measured person's position sequence memory span Spend;

The membership function for dimensionless understanding, processing and memory error rate is:

Among them, z _i represents the actual value of the error rate of the i-th person's understanding of processing memory, O represents the maximum value of z _i , o represents the minimum value of z _i , and t _i represents the error rate of the ith person's understanding of processing memory degree of membership;

After dimensionless processing, the measurement result data is processed as a membership degree of 0-1, and the membership of the measured person's visual discrimination response time, visual selection response time, digital information memory span, position sequence memory span, and comprehension processing memory error rate The degree of membership is F ₁ , F ₂ , F ₃ , F ₄ and F ₅ respectively, and it is unified that the greater the degree of membership, the better. The weighted calculation is performed on the membership degree results F _j of each quantitative index of the measured personnel, and thus the information of the measured personnel is obtained The comprehensive value F of the processing ability index indicates the comprehensive level of the information processing ability of the tested personnel. The larger the comprehensive value F of the information processing ability index of the tested personnel, the better the information processing ability of the tested personnel:

where α _j is the membership weight of the jth quantitative index, which satisfies and

Further, to judge the type of the information processing ability of the tested person, firstly judge whether the membership degree F _j of any measurement result of the tested person is less than 0.7, if the judgment result is "No", it means that the membership degree of each measurement result of the tested person is greater than equal to 0.7, the type of information processing ability of the tested person is "all-round" B ₁ ; if the judgment result is "Yes", continue to judge (F ₁ +F ₂ )/2 and (F ₃ +F ₄ +F ₅ )/ 3 Whether the difference between the two is greater than 0.2, if the judgment result is "No", it means that the response ability and memory ability of the tested person are similar, and the type of the tested person's information processing ability belongs to the "general type" B ₄ ; if judged The result is "Yes", continue to judge the relative size between (F ₁ +F ₂ )/2 and (F ₃ +F ₄ +F ₅ )/3, if (F ₁ +F ₂ )/2>( F ₃ +F ₄ +F ₅ )/3, indicating that the respondent ability of the tested person is better, and the type of the information processing ability of the tested person is "reactive type" B ₂ , otherwise, it means that the tested person has a better memory ability, and the tested person The type of personnel information processing ability belongs to "memory type" B ₃ , and finally according to the above judgment process, the output belongs to type B.

Further, according to the comprehensive value of the information processing ability index and the type of information processing ability, the information processing ability level of the tested personnel is divided into _three categories: "Level ₁ " H1, "Level 2" _H2 and "Level 3" H3. Judging by the integrated value F of the information processing ability index and the type B to which it belongs, first judge whether the type of the information processing ability of the occupant belongs to the "all-round type" B ₁ , if the judgment result is "Yes", continue to judge whether the integrated value of the information processing ability index of the occupant is If it is greater than 0.8, if the judgment result is "Yes", the occupant information processing capability level is "Level ₁ " H ₁ ; Then the level of occupant information processing ability is "level 2" H ₂ ; if the type of occupant information processing ability is not "all-round" B ₁ , continue to judge whether the comprehensive value of occupant information processing ability index F is greater than 0.6, if the judgment result is "Yes ”, the occupant information processing capability level is “level 2” H ₂ ; if the judgment result is “No”, the occupant information processing capability level is “level 3” H ₃ . Finally, according to the above judging process, the capability level H is output.

Further, the judgment result includes the measurement result of the tested person, the calculation result of the degree of membership, the comprehensive value of the information processing ability index of the tested person, the type and ability level of the tested person's information processing ability, and according to the measured person's measurement result, membership The visualization results of the information processing ability of the tested personnel obtained from the degree calculation results, the comprehensive value of the information processing ability index of the tested personnel, the type and ability level of the information processing ability of the tested personnel; The point is the origin, and the calculation results of the five membership degrees are used as the five axes, and the membership degree of the corresponding index is taken as the proportional length on each axis, and the end points of the lengths of each membership degree on the five axes are marked, and each end point is connected to form a polygon , the size of the polygon area reflects the size of the occupant's total information processing capability, the length of each axis represents the degree of membership of each measurement result, and the center of the polygon marks the occupant's information processing capability index comprehensive value F, belonging type B and capability level H.

The beneficial effects of the special vehicle occupant information processing capability measurement system and method of the present invention are as follows:

(1) The special vehicle occupant information processing capability measurement system of the present invention can timely, quickly and accurately process visual discrimination response time, visual selection response time, digital information memory span, position sequence memory span and comprehension processing memory error rate, and the calculation is performed The comprehensive value of the information processing ability index of the test personnel is used to determine the level of the information processing ability of the test personnel.

(2) The present invention provides a passenger information processing capability measurement subsystem, which can automatically measure and record quantitative indicators such as the passenger's operation reaction time and the number of errors for the operation performed by the passenger in the five measurement modules, and visually distinguish the reaction time , visual choice response time, digital information memory span, location sequence memory span, and comprehension processing memory error rate to measure the occupant's information processing ability in multiple dimensions, overcoming the inaccurate and comprehensive shortcomings of the traditional single index measurement.

(3) The present invention provides a comprehensive judging subsystem of the occupant information processing ability level. By calculating the occupant information processing quantitative index data, the quantitative result of the comprehensive value of the information processing ability index can be obtained, and the type of occupant information processing ability can be judged. The information processing ability level of the occupant can objectively judge the information processing ability level of the occupant.

(4) The present invention provides a measurement system for occupant information processing ability. After the occupant completes the operation of information processing ability measurement, the multi-dimensional quantitative results of the occupant information processing ability level are obtained, which overcomes the shortcomings of the previous qualitative results that were not clear enough. , at the same time, multi-dimensional measurement methods and results can explain the reasons for the differences in performance levels among different occupants, which is of reference value for occupant selection, targeted training, and optimal configuration.

(5) The present invention can carry out multi-dimensional measurement of the information processing ability of the occupants, the measurement results are fast, accurate and effective, the measurement method is scientific and reliable, and the selection of the occupants of special vehicles can be carried out according to the measurement results. Diagnose the reasons for differences in crew performance levels, optimize training subjects based on crew characteristics, save training resources, improve training effects, and provide reference for task division based on the type and ability level of crew information processing capabilities, thereby improving the efficiency of special vehicle use.

A special vehicle occupant information processing capability measurement system and method of the present invention will be further described in detail below in conjunction with the accompanying drawings.

Description of drawings

Fig. 1 is the general structural diagram of special vehicle occupant information processing ability measuring system of the present invention;

Fig. 2 is a block flow diagram of the determination of the information processing capability of the occupant of a special vehicle according to an embodiment of the present invention;

Fig. 3 is the layout diagram of the operation interface of the measurement system parameter setting subsystem of an embodiment of the present invention;

Fig. 4a is a working flow chart of judging the type of occupant information processing ability by the occupant information processing capability level judging module according to an embodiment of the present invention;

Fig. 4b is a working flow chart of judging the occupant information processing ability level by the occupant information processing ability level judging module according to an embodiment of the present invention;

Fig. 5 is a layout diagram of the display interface of the comprehensive judging subsystem of the occupant information processing ability level according to an embodiment of the present invention;

Fig. 6 is the operation interface layout diagram of the special vehicle occupant information processing ability measurement system of the present invention when visually distinguishing and responding;

Fig. 7 is the layout diagram of the operation interface during the visual selection response of the special vehicle occupant information processing ability measurement system of the present invention;

Fig. 8 is an operation interface layout diagram of the digital information memory span of the special vehicle occupant information processing capability measurement system of the present invention;

Fig. 9 is an operation interface layout diagram of the position sequence memory span of the special vehicle occupant information processing capability measurement system of the present invention;

Fig. 10 is an operation interface layout diagram of understanding, processing and memory error rate of the special vehicle occupant information processing capability measurement system of the present invention;

Figure 11 is the "spider diagram" of the visualization result of the information processing ability of passenger B;

Figure 12 is the "spider diagram" of the visualization result of the information processing ability of the occupant D;

Figure 13 is the "spider diagram" of the visualization result of the information processing ability of the occupant E;

Figure 14 is the "spider diagram" of the visualization results of the information processing ability of the occupant F.

Detailed ways

As shown in Fig. 1, the special vehicle occupant information processing ability measurement system according to the present invention includes three parts: a measurement system parameter setting subsystem, an occupant information processing ability measurement subsystem and an occupant information processing ability level comprehensive judgment subsystem. Among them, the occupant information processing ability measurement subsystem includes visual discrimination response measurement module, visual choice response measurement module, digital information memory measurement module, position sequence memory measurement module and comprehension processing memory measurement module; occupant information processing ability level comprehensive judgment subsystem includes occupant An information processing data calculation module and a passenger information processing ability level determination module.

As shown in Figure 2, the special vehicle occupant information processing capability measurement system of the present invention can complete the measurement of occupant information processing capability through the following steps:

Step 1: Determination system parameter settings

The improvement of the level of informatization has transformed the operation form of special vehicle crew from the previous physical type to the mental type. The crew's operation information monitoring is large, the task is random, the operation process is complicated, and the knowledge-based operation component has increased significantly. Based on the characteristics of special vehicle occupant operations, the present invention uses five measurement indicators, namely, visual resolution response time, visual selection response time, digital information memory span, position sequence memory span, and comprehension processing memory error rate, as the occupant information processing ability Quantitative indicators for multidimensional determination.

Set the parameters of the measurement system according to the determined quantitative index of the occupant information processing capability. As shown in Figure 3, for each measurement module, specific parameter settings are independently performed, including: the number of trials (groups), the presentation time of information, the interval between two information appearances, and the range of task difficulty. After the parameter setting is completed, click the "OK" button to enter the occupant information processing capability measurement subsystem.

Step 2: Crew Information Processing Capability Measurement

After completing the parameter setting of the measurement system, enter the occupant information processing ability measurement subsystem to measure the quantitative index of information processing ability. According to the determination of the quantitative index, the occupant information processing ability measurement subsystem includes five modules, namely the visual discrimination response measurement module , Visual choice response measurement module, digital information memory measurement module, position sequence memory measurement module and comprehension processing memory measurement module. The subsystem automatically records and calculates the five quantitative index data of visual discrimination reaction time, visual choice reaction time, digital information memory span, position sequence memory span, and comprehension processing memory error rate, and conducts multi-dimensional information processing capabilities of occupants from five aspects Determination.

Response time is the time interval from when the receptor receives a stimulus to when the effector responds. Visual discrimination response time refers to the time when a person responds to only a specific stimulus among multiple stimuli, and visual selection response time refers to the time when a person responds to each stimulus among multiple stimuli. The shorter the response time, the faster the response and the better the response ability.

Digital information memory span refers to the capacity of people to memorize digital information in a short period of time, and position sequence memory span refers to the length of a person's ability to reproduce the sequence of positions in the original order after the stimulus presents a series of positions in a fixed order. Comprehension processing memory is a memory system with limited capacity for temporary processing and storage of information, and the error rate of comprehension processing memory can be used to investigate. The investigation of the memory span generally adopts the Jacobs memory span method to study the method that can memorize the largest amount after the memory material is presented once. The occupant is presented with a stimulus item quickly, and the stimulus content is expressed immediately after the stimulus disappears, and the number of items correctly remembered by the occupant can be measured. Stimulus items gradually increase in length, and the difficulty of memory also increases gradually. The scoring method is as follows: each stimulus length appears m times, and each time it is fully remembered, 1/m points are scored. Generally, m is 3-5. After passing through all stimuli of n lengths, the score is n points, until a certain number of Stimulus until all errors. The larger the memory span value, the larger the memory capacity and the better the memory ability. The error rate of comprehension, processing and memory is the ratio of the number of wrong response groups to the total number of test groups. The smaller the error rate, the better the ability of comprehension, processing and memory.

As shown in Figure 6, when measuring and recording the visual discrimination response of the tested personnel, it is as follows: on the screen of the touch screen, a circular red or yellow or green color discrimination figure is displayed alternately at random, and for each tested personnel, the touch screen is allowed to There are no less than 20 circular red, yellow and green color discrimination images on the screen, and one color among red, yellow and green is designated as the target color, and the other two colors are non-target colors. A discrimination button is set under the upper color discrimination diagram. The person under test presses the discrimination button on the screen with his finger, and the color discrimination diagram of the target color or the color discrimination diagram of the non-target color on the screen disappears immediately. If the discrimination button is not touched, The color resolution graph of the target color and the color resolution graph of the non-target color are displayed on the screen for 2 seconds. When the target color appears on the screen, it is the start of timing. The person under test presses the color resolution button on the screen with his finger , it is the end time of the timing. When the non-target color appears on the screen, the timing will not be carried out. When the non-target color appears on the screen, the person under test presses the distinguishing button on the screen with his finger, and this operation is an invalid operation;

Before the measurement of visual discrimination response, let the testee put his finger on the discrimination button on the touch screen screen, and stare at the touch screen screen with both eyes. After the measurement is started, a circular red or yellow color will be randomly displayed on the screen of the touch screen for a certain period of time. Or one of the green color resolution diagrams. When the target color appears on the touch screen, the person under test is required to press the resolution button on the touch screen with his finger as soon as possible, and the measured person can get the result from the timing of the timer. In the visual discrimination response in this test, when a non-target color appears on the touch screen, the testee is asked not to press the discrimination button on the touch screen, and the testee’s "discrimination of the interference target is correct" in this test can be obtained. , if the person under test makes a wrong judgment and presses the judgment button by mistake, the non-target color will disappear immediately after the button is pressed. If the operation is completed and the operation is wrong, the operation will be invalid. For the resolution of the set number of color resolution diagrams, count the visual discrimination response times of the test personnel to the target color operation, and take the average value as the visual discrimination response time of the test personnel;

As shown in Figure 7, when measuring and recording the visual selection reaction of the tested personnel, it is as follows: on the screen of the touch screen, a circular red or yellow or green color discrimination map is alternately displayed at random, and for each tested personnel, the touch screen is allowed to There are no less than 20 circular red, yellow and green color discrimination diagrams appearing on the screen. Set red discrimination buttons, yellow discrimination buttons and green discrimination buttons below the color discrimination diagrams on the touch screen screen. For red color discrimination As shown in the figure, when the person under test presses the red identification button on the touch screen with his finger, the red color identification image on the touch screen disappears immediately. For the yellow color identification image, the person under test presses the yellow identification button on the touch screen When the button is pressed, the yellow color resolution diagram on the touch screen disappears immediately. For the green color resolution diagram, when the person under test presses the green resolution button on the touch screen with a finger, the green color resolution diagram on the touch screen disappears immediately; When the red, yellow or green color discrimination picture appears on the touch screen screen, it is the start time of the timing. When the tested personnel press the corresponding red discrimination button, yellow discrimination button and green discrimination button on the touch screen screen with their fingers, it is the termination of the timing. At this time, if the person under test presses the wrong key, the operation is invalid;

Before the measurement of the visual choice response, let the tested personnel put their fingers on the red discrimination button, yellow discrimination button and green discrimination button, and keep their eyes on the touch screen. After starting the measurement, let the touch screen randomly display circular One of the red, yellow or green color discrimination diagrams, when the red, yellow or green color discrimination diagram appears on the screen, the tester is required to press the corresponding color discrimination button on the touch screen with his finger to get the When the testee responds to the visual discrimination in this test, if the testee makes a wrong judgment and presses the color discrimination button by mistake, the color discrimination map will disappear immediately after the button is pressed, and the operation is completed and the operation is wrong. This operation is invalid and invalid The operation is not counted into the total number of color resolution diagrams. This operation is performed until the resolution of all color resolution diagrams is completed, and the test personnel’s reaction to each visual selection of the operation of the color resolution diagram is counted, and the average value is taken. As a visual choice response of the person being tested;

As shown in Figure 8, the measurement and recording of the digital information memory span of the tested person is as follows: let the center of the screen of the touch screen randomly present a single Arabic numeral, the presentation time of a single numeral is 300ms, and the time interval between the appearance of each numeral is 300ms, The testees are required to memorize the sequence of numbers presented in order. After the sequence of numbers composed of multiple numbers is presented, an input box pops up at the bottom of the touch screen immediately, and the testees are required to input the presented numbers in sequence in the input box. The content and order of the input numbers are consistent with the displayed number sequence, and then click the confirmation button to complete the measurement of the memory span of the digital information in one operation. If it is completely matched, it will be recorded as correct for this operation, otherwise it will be wrong;

The more digits that need to be memorized in the measurement of digital information memory span, the more difficult the measurement is. The measurement of digital information memory span in the first operation starts with 5 digits of Arabic numerals, and the numerical sequence of 5 Arabic numerals is measured 3 times. Then increase the number of Arabic numerals for each measurement, and measure 3 times for each additional number until it increases to 12 digits;

As shown in Figure 9 , the measurement and recording of the measured person's position order memory span is as follows: on the screen of the touch screen, a frame consisting of 5 horizontal frames, 3 vertical frames, and a total of 15 frames can be presented. Table, let these 15 squares randomly alternately present a colored circular pattern at regular intervals, the circular pattern disappears after 500ms, and the time interval between adjacent circular patterns is 600ms, which has already been presented in the same test The circular pattern will no longer appear repeatedly in the circular pattern box;

The testees should remember the position and order of the circular patterns. After the circular patterns are presented, the testees click on the squares in the order in which the circular patterns appear. When it matches, if it matches completely, it is recorded as correct for this operation, otherwise it is wrong;

When the testee clicks the squares in the order in which the circular patterns appear, a circular pattern will appear in the clicked square. Before clicking the OK button, clicking the square again will make the circular pattern disappear. Testers can use this method to modify the position of the input circular pattern, but each time they can only modify the last input circular pattern. After completing the input of the position of the circular pattern, click the OK button to enter the next operation;

The more the number of circular patterns required to be memorized for the position sequence memory span, the more difficult it is to memorize. The measurement of the position sequence memory span for the first operation starts with 3 circular patterns, and the 3 circular patterns are measured 3 times. Then each measurement increases the number of circular patterns that appear during the measurement, and each time a circular pattern is added, three measurements are performed until it increases to 8 circular patterns;

As shown in Figure 10, the error rate of the understanding, processing and memory of the measured and recorded personnel under test is as follows: on the screen of the touch screen, sentences related to the special vehicle occupant's processing operation are presented, and the sentence presentation time is 3s, and the personnel under test are allowed to read aloud For this sentence, remember the last two-character word of each sentence at the same time. After the sentence disappears, two buttons "correct" and "wrong" will pop up, allowing the testee to quickly judge whether the meaning of the sentence is smooth. The judgment time is limited to 3s. The sentences constitute a group of sentences. After a group of sentences is presented, an input box will pop up at the bottom of the screen. The testee enters the memorized two-character words in the input box according to the order of the sentences appearing on the screen, and then clicks the OK button to proceed to the next test. Operation, the testee’s judgment on whether the sentence is fluent and the recurrence of the last two-character word are all correspondingly correct, and the measurement result is recorded as correct. If there is an error in the judgment of the fluent sentence or the recurrence of the two-character word, the result is recorded as an error; Repeat the measurement of 10 groups of sentences in this way, and calculate the error rate of comprehension, processing and memory according to the measurement results of 10 groups of sentences;

The measurement results of the testee's visual discrimination response time, the testee's visual choice response time, the testee's digital information memory span, the testee's position sequence memory span and the testee's comprehension processing memory error rate were analyzed. Dimensionless processing, wherein the dimensionless membership function used when processing the visual discrimination response is:

Among them, v _i represents the actual value of the i-th person's visual discrimination response, K represents the maximum value of v _i , k represents the minimum value of v _i , p _i represents the membership of the i-th person's visual discrimination response Spend;

The dimensionless membership function when responding to visual choices is:

Among them, w _i represents the actual value of the i-th person's visual choice response, L represents the maximum value of w _i , l represents the maximum and minimum values of w _i , and q _i represents the i-th person's visual choice response degree of membership;

The membership function of dimensionless digital information memory span is:

Among them, x _i represents the actual value of the digital information memory span of the i-th tested person, M represents the maximum value of x _i , m represents the minimum value of x _i , r _i represents the membership of the i-th measured person’s digital information memory span Spend;

The membership function for dimensionless memory span of position order is:

Among them, y _i represents the actual value of the i-th measured person's position sequence memory span, N represents the maximum value of y _i , n represents the minimum value of y _i , s _i represents the membership of the i-th measured person's position sequence memory span Spend;

The membership function for dimensionless understanding, processing and memory error rate is:

Among them, z _i represents the actual value of the error rate of the i-th person's understanding of processing memory, O represents the maximum value of z _i , o represents the minimum value of z _i , and t _i represents the error rate of the ith person's understanding of processing memory degree of membership;

After dimensionless processing, the measurement result data is processed as a membership degree of 0-1, and the membership of the measured person's visual discrimination response time, visual selection response time, digital information memory span, position sequence memory span, and comprehension processing memory error rate The degree of membership is F ₁ , F ₂ , F ₃ , F ₄ and F ₅ respectively, and it is unified that the greater the degree of membership, the better. The weighted calculation is performed on the membership degree results F _j of each quantitative index of the measured personnel, and thus the information of the measured personnel is obtained The comprehensive value F of the processing ability index indicates the comprehensive level of the information processing ability of the tested personnel. The larger the comprehensive value F of the information processing ability index of the tested personnel, the better the information processing ability of the tested personnel:

where α _j is the membership weight of the jth quantitative index, which satisfies and

Step 3: Comprehensive judgment of occupant information processing ability level

After the quantitative index data is obtained through the occupant information processing ability measurement subsystem, the occupant information processing data calculation module in the occupant information processing ability level comprehensive judgment subsystem will automatically calculate the membership degree of the quantitative index and the comprehensive value of the information processing ability index. Due to the different dimensions of different quantitative index data, they are incommensurable, and comprehensive analysis among indicators cannot be carried out. Therefore, the method of constructing membership functions should be used to process the quantitative index data without dimensionality. Among the five quantitative indicators, the visual discrimination response time, visual choice response time and comprehension processing memory error rate are "the smaller the value, the better", the digital information memory span and the position sequence memory span are "the larger the value, the better type", Among them, the dimensionless membership function used in processing the visual discrimination response is:

Among them, v _i represents the actual value of the i-th person's visual discrimination response, K represents the maximum value of v _i , k represents the minimum value of v _i , p _i represents the membership of the i-th person's visual discrimination response Spend;

The dimensionless membership function when responding to visual choices is:

Among them, w _i represents the actual value of the i-th person's visual choice response, L represents the maximum value of w _i , l represents the maximum and minimum values of w _i , and q _i represents the i-th person's visual choice response degree of membership;

The membership function of dimensionless digital information memory span is:

Among them, x _i represents the actual value of the digital information memory span of the i-th tested person, M represents the maximum value of x _i , m represents the minimum value of x _i , r _i represents the membership of the i-th measured person’s digital information memory span Spend;

The membership function for dimensionless memory span of position order is:

Among them, y _i represents the actual value of the i-th measured person's position sequence memory span, N represents the maximum value of y _i , n represents the minimum value of y _i , s _i represents the membership of the i-th measured person's position sequence memory span Spend;

The membership function for dimensionless understanding, processing and memory error rate is:

Among them, z _i represents the actual value of the error rate of the i-th person's understanding of processing memory, O represents the maximum value of z _i , o represents the minimum value of z _i , and t _i represents the error rate of the ith person's understanding of processing memory degree of membership;

After dimensionless processing, the quantitative index data is processed into a membership degree of 0-1 according to the membership function, and the occupant's visual discrimination response time, visual selection response time, digital information memory span, position sequence memory span, and comprehension processing memory error rate The degree of membership is F ₁ , F ₂ , F ₃ , F ₄ and F ₅ , and it is unified that the greater the degree of membership, the better. The membership degree results F _j of each quantitative index of the occupant are weighted and calculated to obtain the comprehensive value F of the occupant information processing ability index, which indicates the comprehensive level of the occupant information processing ability. The better the information processing ability.

where α _j is the membership weight of the jth quantitative index, which satisfies and

FIG. 4A is a flowchart for determining the type of occupant information processing capability. According to the results of the degree of membership, the types of occupants' information processing capabilities are divided into _four categories _: "all _- round type" B1, "response type" B2, "memory type" _B3 and "general type" B4. "Response type" or "memory type" means that the occupant performs well in the corresponding ability, and "average type" means that the occupant performs in both aspects.

Judgment is made based on the membership degree results obtained from the occupant information processing data calculation module. Firstly, it is judged whether the membership degree F _j of any quantitative index of the occupant is less than 0.7. Equal to 0.7, the type of occupant information processing capability is "all-round" B ₁ ; if the judgment result is "Yes", continue to judge the difference between (F ₁ +F ₂ )/2 and (F ₃ +F ₄ +F ₅ )/3 Whether the difference between them is greater than 0.2, if the judgment result is "No", it means that the occupant's response ability and memory ability are similar, and the type of occupant's information processing ability belongs to "general type" B4 _; if the judgment result is "Yes", Continue to judge the relative size between (F ₁ +F ₂ )/2 and (F ₃ +F ₄ +F ₅ )/3, if (F ₁ +F ₂ )/2>(F ₃ +F ₄ + F ₅ )/3, indicating that the occupant's ability to respond is better, and the occupant's information processing ability belongs to the "response type" B ₂ , otherwise it indicates that the occupant's memory ability is better, and the occupant's information processing ability belongs to the "memory type" B ₃ . Finally, according to the above judgment process, the output belongs to the type B.

As shown in Figure 4B, the determination process of occupant information processing capability level is divided into "level 1" H ₁ , "level 2" H ₂ and "level 3" H ₃ three categories. Judgment is made on the comprehensive value F of the occupant information processing ability index obtained from the previous step and the category B to which the occupant belongs. First, determine whether the occupant’s information processing ability belongs to the "all-round" type B ₁ . If the judgment result is "Yes", continue to judge the occupant Whether the comprehensive value of the information processing ability index is greater than 0.8, if the judgment result is "yes", then the occupant information processing ability level is "Level ₁ " H ₁ ; If the comprehensive index value is not greater than 0.8, the occupant's information processing capability level is "Level 2" H ₂ . If the type of occupant information processing ability is not "all-round" B ₁ , continue to judge whether the comprehensive value F of the occupant information processing ability index is greater than 0.6, if the judgment result is "yes", then the occupant information processing ability level is "level 2" H ₂ ; if the judgment result is "No", the occupant's information processing capability level is "Level 3" H ₃ . Finally, according to the above judging process, the capability level H is output.

As shown in FIG. 5 , it is a layout diagram of the display interface of the comprehensive judgment subsystem of the occupant information processing ability level according to an embodiment of the present invention. After the measurement is completed in the occupant information processing ability measurement subsystem, the occupant information processing ability level comprehensive judgment subsystem automatically displays the judgment result. The result display is divided into two modules. The occupant information processing data calculation module displays occupant measurement results, membership degree calculation results and occupant information processing ability index comprehensive value F; Capability level H, and the visualization results of occupant information processing capabilities obtained from the above results.

The visualization result adopts the "spider diagram" notation, with the center point as the origin, five quantitative indicators as the five axes, and the membership degree of the corresponding indicator on each axis as the proportional length, marking each quantitative indicator on the five axes The end points of the length of the degree of membership, connecting each end point to form a polygon. The size of the polygon area reflects the size of the total information processing capability, the length of each axis represents the degree of membership of each quantitative index, and the center of the polygon marks the comprehensive value F, type B and capability level H of the occupant's information processing capability. The "spider diagram" representation is used to visualize the measurement results of occupant information processing ability, which retains the membership degree results of multi-dimensional quantitative indicators, and intuitively and comprehensively displays the comprehensive performance and structural composition of occupant information processing ability.

The method for measuring the information processing capability of the special vehicle occupants of the present invention includes:

Measure and record the visual discrimination response time of the tested person, measure and record the visual selection response time of the tested person, measure and record the digital information memory span of the tested person, measure and record the position sequence memory span of the tested person and measure and Record the error rate of comprehension, processing and memory of the tested personnel;

As shown in Figure 6, when measuring and recording the visual discrimination response of the tested personnel, it is as follows: on the screen of the touch screen, a circular red or yellow or green color discrimination figure is displayed alternately at random, and for each tested personnel, the touch screen is allowed to There are no less than 20 circular red, yellow and green color discrimination images on the screen, and one color among red, yellow and green is designated as the target color, and the other two colors are non-target colors. A discrimination button is set under the upper color discrimination diagram. The person under test presses the discrimination button on the screen with his finger, and the color discrimination diagram of the target color or the color discrimination diagram of the non-target color on the screen disappears immediately. If the discrimination button is not touched, The color resolution graph of the target color and the color resolution graph of the non-target color are displayed on the screen for 2 seconds. When the target color appears on the screen, it is the start of timing. The person under test presses the color resolution button on the screen with his finger , it is the end time of the timing. When the non-target color appears on the screen, the timing will not be carried out. When the non-target color appears on the screen, the person under test presses the distinguishing button on the screen with his finger, and this operation is an invalid operation;

Before the measurement of visual discrimination response, let the testee put his finger on the discrimination button on the touch screen screen, and stare at the touch screen screen with both eyes. After the measurement is started, a circular red or yellow color will be randomly displayed on the screen of the touch screen for a certain period of time. Or one of the green color resolution diagrams. When the target color appears on the touch screen, the person under test is required to press the resolution button on the touch screen with his finger as soon as possible, and the measured person can get the result from the timing of the timer. In the visual discrimination response in this test, when a non-target color appears on the touch screen, the testee is asked not to press the discrimination button on the touch screen, and the testee’s "discrimination of the interference target is correct" in this test can be obtained. , if the person under test makes a wrong judgment and presses the judgment button by mistake, the non-target color will disappear immediately after the button is pressed. If the operation is completed and the operation is wrong, the operation will be invalid. For the resolution of the set number of color resolution diagrams, count the visual discrimination response times of the test personnel to the target color operation, and take the average value as the visual discrimination response time of the test personnel;

As shown in Figure 7, when measuring and recording the visual selection reaction of the tested personnel, it is as follows: on the screen of the touch screen, a circular red or yellow or green color discrimination map is alternately displayed at random, and for each tested personnel, the touch screen is allowed to There are no less than 20 circular red, yellow and green color discrimination diagrams appearing on the screen. Set red discrimination buttons, yellow discrimination buttons and green discrimination buttons below the color discrimination diagrams on the touch screen screen. For red color discrimination As shown in the figure, when the person under test presses the red identification button on the touch screen with his finger, the red color identification image on the touch screen disappears immediately. For the yellow color identification image, the person under test presses the yellow identification button on the touch screen When the button is pressed, the yellow color resolution diagram on the touch screen disappears immediately. For the green color resolution diagram, when the person under test presses the green resolution button on the touch screen with a finger, the green color resolution diagram on the touch screen disappears immediately; When the red, yellow or green color discrimination picture appears on the touch screen screen, it is the start time of the timing. When the tested personnel press the corresponding red discrimination button, yellow discrimination button and green discrimination button on the touch screen screen with their fingers, it is the termination of the timing. At this time, if the person under test presses the wrong key, the operation is invalid;

Before the measurement of the visual choice response, let the tested personnel put their fingers on the red discrimination button, yellow discrimination button and green discrimination button, and keep their eyes on the touch screen. After starting the measurement, let the touch screen randomly display circular One of the red, yellow or green color discrimination diagrams, when the red, yellow or green color discrimination diagram appears on the screen, the tester is required to press the corresponding color discrimination button on the touch screen with his finger to get the When the testee responds to the visual discrimination in this test, if the testee makes a wrong judgment and presses the color discrimination button by mistake, the color discrimination map will disappear immediately after the button is pressed, and the operation is completed and the operation is wrong. This operation is invalid and invalid The operation is not counted into the total number of color resolution diagrams. This operation is performed until the resolution of all color resolution diagrams is completed, and the test personnel’s reaction to each visual selection of the operation of the color resolution diagram is counted, and the average value is taken. As a visual choice response of the person being tested;

As shown in Figure 8, the measurement and recording of the digital information memory span of the tested person is as follows: let the center of the screen of the touch screen randomly present a single Arabic numeral, the presentation time of a single numeral is 300ms, and the time interval between the appearance of each numeral is 300ms, The testees are required to memorize the sequence of numbers presented in order. After the sequence of numbers composed of multiple numbers is presented, an input box pops up at the bottom of the touch screen immediately, and the testees are required to input the presented numbers in sequence in the input box. The content and order of the input numbers are consistent with the displayed number sequence, and then click the confirmation button to complete the measurement of the memory span of the digital information in one operation. If it is completely matched, it will be recorded as correct for this operation, otherwise it will be wrong;

The more digits that need to be memorized in the measurement of digital information memory span, the more difficult the measurement is. The measurement of digital information memory span in the first operation starts with 5 digits of Arabic numerals, and the numerical sequence of 5 Arabic numerals is measured 3 times. Then increase the number of Arabic numerals for each measurement, and measure 3 times for each additional number until it increases to 12 digits;

As shown in Figure 9 , the measurement and recording of the measured person's position order memory span is as follows: on the screen of the touch screen, a frame consisting of 5 horizontal frames, 3 vertical frames, and a total of 15 frames can be presented. Table, let these 15 squares randomly alternately present a colored circular pattern at regular intervals, the circular pattern disappears after 500ms, and the time interval between adjacent circular patterns is 600ms, which has already been presented in the same test The circular pattern will no longer appear repeatedly in the circular pattern box;

The testees should remember the position and order of the circular patterns. After the circular patterns are presented, the testees click on the squares in the order in which the circular patterns appear. When it matches, if it matches completely, it is recorded as correct for this operation, otherwise it is wrong;

When the testee clicks the squares in the order in which the circular patterns appear, a circular pattern will appear in the clicked square. Before clicking the OK button, clicking the square again will make the circular pattern disappear. Testers can use this method to modify the position of the input circular pattern, but each time they can only modify the last input circular pattern. After completing the input of the position of the circular pattern, click the OK button to enter the next operation;

The more the number of circular patterns required to be memorized for the position sequence memory span, the more difficult it is to memorize. The measurement of the position sequence memory span for the first operation starts with 3 circular patterns, and the 3 circular patterns are measured 3 times. Then each measurement increases the number of circular patterns that appear during the measurement, and each time a circular pattern is added, three measurements are performed until it increases to 8 circular patterns;

As shown in Figure 10, the error rate of the understanding, processing and memory of the measured and recorded personnel under test is as follows: on the screen of the touch screen, sentences related to the special vehicle occupant's processing operation are presented, and the sentence presentation time is 3s, and the personnel under test are allowed to read aloud For this sentence, remember the last two-character word of each sentence at the same time. After the sentence disappears, two buttons "correct" and "wrong" will pop up, allowing the testee to quickly judge whether the meaning of the sentence is smooth. The judgment time is limited to 3s. The sentences constitute a group of sentences. After a group of sentences is presented, an input box will pop up at the bottom of the screen. The testee enters the memorized two-character words in the input box according to the order of the sentences appearing on the screen, and then clicks the OK button to proceed to the next test. Operation, the testee’s judgment on whether the sentence is fluent and the recurrence of the last two-character word are all correspondingly correct, and the measurement result is recorded as correct. If there is an error in the judgment of the fluent sentence or the recurrence of the two-character word, the result is recorded as an error; Repeat the measurement of 10 groups of sentences in this way, and calculate the error rate of comprehension, processing and memory according to the measurement results of 10 groups of sentences;

The measurement results of the testee's visual discrimination response time, the testee's visual choice response time, the testee's digital information memory span, the testee's position sequence memory span and the testee's comprehension processing memory error rate were analyzed. Dimensionless processing, wherein the dimensionless membership function used when processing the visual discrimination response is:

Among them, v _i represents the actual value of the i-th person's visual discrimination response, K represents the maximum value of v _i , k represents the minimum value of v _i , p _i represents the membership of the i-th person's visual discrimination response Spend;

The dimensionless membership function when responding to visual choices is:

Among them, w _i represents the actual value of the i-th person's visual choice response, L represents the maximum value of w _i , l represents the maximum and minimum values of w _i , and q _i represents the i-th person's visual choice response degree of membership;

The membership function of dimensionless digital information memory span is:

Among them, x _i represents the actual value of the digital information memory span of the i-th tested person, M represents the maximum value of x _i , m represents the minimum value of x _i , r _i represents the membership of the i-th measured person’s digital information memory span Spend;

The membership function for dimensionless memory span of position order is:

Among them, y _i represents the actual value of the i-th measured person's position sequence memory span, N represents the maximum value of y _i , n represents the minimum value of y _i , s _i represents the membership of the i-th measured person's position sequence memory span Spend;

The membership function for dimensionless understanding, processing and memory error rate is:

Among them, z _i represents the actual value of the error rate of the i-th person's understanding of processing memory, O represents the maximum value of z _i , o represents the minimum value of z _i , and t _i represents the error rate of the ith person's understanding of processing memory degree of membership;

After dimensionless processing, the measurement result data is processed as a membership degree of 0-1, and the membership of the measured person's visual discrimination response time, visual selection response time, digital information memory span, position sequence memory span, and comprehension processing memory error rate The degree of membership is F ₁ , F ₂ , F ₃ , F ₄ and F ₅ respectively, and it is unified that the greater the degree of membership, the better. The weighted calculation is performed on the membership degree results F _j of each quantitative index of the measured personnel, and thus the information of the measured personnel is obtained The comprehensive value F of the processing ability index indicates the comprehensive level of the information processing ability of the tested personnel. The larger the comprehensive value F of the information processing ability index of the tested personnel, the better the information processing ability of the tested personnel:

where α _j is the membership weight of the jth quantitative index, which satisfies and

Further, to judge the type of the information processing ability of the tested person, firstly judge whether the membership degree F _j of any measurement result of the tested person is less than 0.7, if the judgment result is "No", it means that the membership degree of each measurement result of the tested person is greater than equal to 0.7, the type of information processing ability of the tested person is "all-round" B ₁ ; if the judgment result is "Yes", continue to judge (F ₁ +F ₂ )/2 and (F ₃ +F ₄ +F ₅ )/ 3 Whether the difference between the two is greater than 0.2, if the judgment result is "No", it means that the response ability and memory ability of the tested person are similar, and the type of the tested person's information processing ability belongs to the "general type" B ₄ ; if judged The result is "Yes", continue to judge the relative size between (F ₁ +F ₂ )/2 and (F ₃ +F ₄ +F ₅ )/3, if (F ₁ +F ₂ )/2>( F ₃ +F ₄ +F ₅ )/3, indicating that the respondent ability of the tested person is better, and the type of the information processing ability of the tested person is "reactive type" B ₂ , otherwise, it means that the tested person has a better memory ability, and the tested person The type of personnel information processing ability belongs to "memory type" B ₃ , and finally according to the above judgment process, the output belongs to type B.

Further, according to the comprehensive value of the information processing ability index and the type of information processing ability, the information processing ability level of the tested personnel is divided into _three categories: "Level ₁ " H1, "Level 2" _H2 and "Level 3" H3. Judging by the integrated value F of the information processing ability index and the type B to which it belongs, first judge whether the type of the information processing ability of the occupant belongs to the "all-round type" B ₁ , if the judgment result is "Yes", continue to judge whether the integrated value of the information processing ability index of the occupant is If it is greater than 0.8, if the judgment result is "Yes", the occupant information processing capability level is "Level ₁ " H ₁ ; Then the level of occupant information processing ability is "level 2" H ₂ ; if the type of occupant information processing ability is not "all-round" B ₁ , continue to judge whether the comprehensive value of occupant information processing ability index F is greater than 0.6, if the judgment result is "Yes ”, the occupant information processing capability level is “level 2” H ₂ ; if the judgment result is “No”, the occupant information processing capability level is “level 3” H ₃ . Finally, according to the above judging process, the capability level H is output.

Further, the judgment result includes the measurement result of the tested person, the calculation result of the degree of membership, the comprehensive value of the information processing ability index of the tested person, the type and ability level of the tested person's information processing ability, and according to the measured person's measurement result, membership The visualization results of the information processing ability of the tested personnel obtained from the degree calculation results, the comprehensive value of the information processing ability index of the tested personnel, the type and ability level of the information processing ability of the tested personnel; The point is the origin, and the calculation results of the five membership degrees are used as the five axes, and the membership degree of the corresponding index is taken as the proportional length on each axis, and the end points of the lengths of each membership degree on the five axes are marked, and each end point is connected to form a polygon , the size of the polygon area reflects the size of the occupant's total information processing capability, the length of each axis represents the degree of membership of each measurement result, and the center of the polygon marks the occupant's information processing capability index comprehensive value F, belonging type B and capability level H.

Example

Referring to FIG. 3 , enter the measurement system parameter setting subsystem for parameter setting, and the parameter setting is shown in FIG. 3 .

Take 100 passengers as subjects, and each subject completes the operation of five measurement modules in the passenger information processing capability measurement subsystem to test their information processing capability. Taking the 10 passengers (numbered A—J) as an example, the measurement results are shown in the table below:

The occupant information processing data calculation module performs dimensionless processing on the measurement results of the information processing capabilities of 100 occupants, obtains the membership degree results of 100 occupants, and calculates the comprehensive value F of information processing ability indicators for each occupant. Taking 10 crew members AJ as an example, the results of their membership degree and the comprehensive value F of the information processing ability index are shown in the table below, where α ₁ =α ₂ =α ₃ =α ₄ =α ₅ =0.2.

The passenger information processing ability level judgment module judges the type B and level H of the information processing ability of 100 passengers, and draws the visualization results. Taking 10 crew members A-J as an example, the judgment results are shown in the table below. Taking crew members B, D, E, and F as examples, the visualization results are shown in the figure below:

Figure 11 shows the "spider diagram" of the visualization results of passenger B's information processing ability;

Figure 12 shows the "spider diagram" of the visualization results of the information processing ability of the occupant D;

Figure 13 shows the "spider diagram" of the visualization result of the information processing ability of the occupant E;

Figure 14 shows the "spider diagram" of the visualization results of the information processing ability of the occupant F;

From the "spider diagram" of the visualization results of the information processing capabilities of the four crew members B, D, E, and F, it can be seen that:

(1) Passenger B has the strongest information processing ability, the comprehensive value F reaches 0.884, followed by crew D and E, and crew F has the worst information processing ability among the four crew members, only 0.364. When , choose crew B first, and when there are enough crew, consider eliminating crew F;

(2) Crew B's information processing ability belongs to the type of all-around type B ₁ , and the ability level is level 1 H ₁ . He has a relatively comprehensive information processing ability, the ability level is extremely high, and he is competent for various tasks in information processing operations;

(3) The type of information processing ability of crew member D belongs to the memory type B ₃ , and the ability level is level 2 H ₂ . Response ability training subjects should be added to improve reaction ability in a targeted manner, and it is hoped to develop in the direction of all _- around B1;

(4) The information processing ability of the crew member E belongs to the type of response type B ₂ , and the ability level is level 3 H ₃ . The response ability is obviously better than the memory ability, and it is suitable for completing tasks that require high response speed, such as target search, receiving and responding, etc. , whose memory ability is extremely poor, they should avoid engaging in memory-related information processing work, and at the same time should strengthen their memory ability training to ensure that they meet the basic task requirements;

(5) The information processing ability of crew member F belongs to the general type B ₄ , and the ability level is level 3 H ₃ . The performance in all aspects is relatively average, there is no outstanding ability specialty, and the ability level is low. In the daily training, it should include Comprehensive training including reaction ability and memory ability, in order to find and develop its specialties.

Claims (5)

1. A system for measuring the information processing capability of a passenger of a special vehicle, characterized by comprising:

the measuring system parameter setting subsystem is used for setting the measuring parameters of the passenger information processing capacity measuring subsystem;

the passenger information processing capacity measuring subsystem is used for measuring the information processing capacity of the tested person;

the passenger information processing capability level comprehensive judgment subsystem is used for calculating the information processing capability index comprehensive value of the tested person and judging the information processing capability level of the tested person;

the passenger information processing capacity measuring subsystem comprises a visual resolution response measuring module, a visual selection response measuring module, a digital information memory measuring module, a position sequence memory measuring module and an understanding and processing memory measuring module, wherein the visual resolution response measuring module is used for measuring and recording the visual resolution response of a tested person, and the visual selection response measuring module is used for measuring and recording the visual selection response of the tested person; the digital information memory measuring module is used for measuring and recording the digital information memory extent of the tested person, the position sequence memory measuring module is used for measuring and recording the position sequence memory extent of the tested person, and the understanding processing memory measuring module is used for measuring and recording the understanding processing memory error rate of the tested person;

the passenger information processing capability level comprehensive judgment subsystem comprises a passenger information processing data calculation module and a passenger information processing capability level judgment module, wherein the passenger information processing data calculation module is used for calculating an information processing capability index comprehensive value of a detected person; the passenger information processing capability level judging module is used for judging the type of the information processing capability of the tested person and judging the level of the information processing capability of the tested person;

the passenger information processing data calculation module performs dimensionless processing on the measurement results of all the measurement modules in the passenger information processing capability measurement subsystem, wherein a dimensionless membership function adopted during processing during visual resolution reaction is as follows:

wherein v is_iThe actual value of the i-th tested person in the visual resolution reaction is shown, and K represents v_iK represents v_iMinimum value of p_iRepresenting the membership degree of the ith tested person in visual resolution reaction;

the membership functions to be dimensionless for the visual selection reaction are:

wherein, w_iShowing the actual value of the ith human being under test at the time of visual selection reaction, and L showing w_iL represents w_iMaximum and minimum values of q_iRepresenting the membership degree of the ith tested person in visual selection reaction;

the membership function for dimensionless digital information memory breadth is:

wherein x is_iThe actual value of the memory width of the digital information of the ith person to be tested is represented, and M represents x_iM represents x_iMinimum value of r_iRepresenting the membership degree of the memory range of the digital information of the ith person to be tested;

the membership function for dimensionless breadth of position order memory is:

wherein, y_iThe actual value of the sequential memory extent of the ith measured person position is represented, and N represents y_iN represents y_iMinimum value of s_iThe membership degree of the sequential memory range of the ith tested person position is represented;

the membership function to be dimensionless for understanding the machining memory error rate is:

wherein z is_iRepresents the actual value of the machining memory error rate understood by the ith person to be tested, and O represents z_iO representsz_iMinimum value of, t_iRepresenting the membership degree of the ith tested person for understanding the processing memory error rate;

after dimensionless processing, the measurement result data is processed into membership degrees of 0-1, and the membership degrees of the vision resolution reaction time, the vision selection reaction time, the numerical information memory extent, the position sequence memory extent and the understanding processing memory error rate of the tested person are respectively F₁、F₂、F₃、F₄And F₅Unifying the membership degree of each measured person as larger as better, and determining the membership degree result F of each quantitative index of the measured person_jAnd performing weighted calculation to obtain a comprehensive value F of the information processing capability index of the tested person, wherein the comprehensive value F represents the comprehensive level of the information processing capability of the tested person, and the larger the comprehensive value F of the information processing capability index of the tested person is, the better the information processing capability of the tested person is represented:

wherein alpha is_jIs the jth quantization index membership weight satisfyingAnd is

2. The method for measuring the information processing capacity of the passenger of the special vehicle is characterized by comprising the following steps:

measuring and recording the visual resolution reaction time of the tested person, measuring and recording the visual selection reaction time of the tested person, measuring and recording the digital information memory extent of the tested person, measuring and recording the position sequence memory extent of the tested person and measuring and recording the understanding processing memory error rate of the tested person;

the measurement and recording of the visually resolved response of the person to be measured are: the method comprises the steps of enabling a circular red color resolution chart or a circular yellow color resolution chart or a circular green color resolution chart to be displayed on a screen of a touch screen at random in an alternating mode, enabling the total number of the circular red color resolution chart, the circular yellow color resolution chart and the circular green color resolution chart to appear on the screen of the touch screen to be not less than 20 for each tested person, enabling one color of the red color, the yellow color and the green color to be designated as a target color and the other two colors to be non-target colors, arranging a resolution key below the color resolution chart on the screen of the touch screen, enabling the tested person to press the resolution key on the screen with fingers, enabling the color resolution chart of the target color and the color resolution chart of the non-target color to disappear immediately, enabling the time of displaying the color resolution chart of the target color and the color resolution chart of the non-target color on the screen to be 2s if the resolution key is not touched, and enabling the tested person to press the color resolution, at the timing of the termination of timing, when a non-target color appears on the screen, timing is not carried out, when the non-target color appears on the screen, the tested person presses a resolution key on the screen by fingers, and the operation is invalid;

before the start of measurement during the visual resolution reaction, a tested person puts a finger on a resolution key on a touch screen, watches the touch screen with eyes, and after the start of measurement, randomly displays one of circular red, yellow or green color resolution maps on the screen of the touch screen at intervals, when a target color appears on the touch screen, the tested person is required to press the resolution key on the touch screen with the finger as soon as possible, so that the visual resolution reaction of the tested person in the test can be obtained from the timing of a timer, when a non-target color appears on the touch screen, the tested person is required not to press the resolution key on the touch screen, the condition that the tested person disturbs the target resolution to be correct in the test can be obtained, if the tested person distinguishes wrongly, the resolution key is mistakenly pressed, the non-target color disappears immediately after the key pressing, completing the operation, wherein the operation is wrong, the operation is invalid, the invalid operation does not count the total number of the color resolution maps, the operation is carried out until the resolution of the color resolution maps with the set number is completed, the visual resolution reactions of the tested person to the target color operation are counted, and the average value is taken as the visual resolution reaction of the tested person;

the measurement and recording of the visual selection reaction time of the person to be measured are: the method comprises the steps of displaying round red or yellow or green color resolution maps on a screen of a touch screen randomly and alternately, aiming at each tested person, enabling the total number of the round red, yellow and green color resolution maps to appear on the screen of the touch screen to be not less than 20, arranging a red resolution key, a yellow resolution key and a green resolution key below the color resolution map on the screen of the touch screen, wherein for the red color resolution map, when the tested person presses the red resolution key on the screen of the touch screen by a finger, the red color resolution map on the screen of the touch screen disappears immediately, for the yellow color resolution map, when the tested person presses the yellow resolution key on the screen of the touch screen by the finger, and for the green color resolution map, when the tested person presses the green resolution key on the screen of the touch screen by the finger, the green color resolution map on the touch screen disappears immediately; when a red, yellow or green color resolution image appears on the touch screen, the time is the starting time of timing, when a tested person presses a red resolution key, a yellow resolution key and a green resolution key which correspond to the touch screen by fingers, the time is the ending time of timing, the tested person presses a wrong resolution key, and the operation is invalid;

before the measurement starts in the visual selection reaction, a tested person puts fingers on a red resolution key, a yellow resolution key and a green resolution key, watches a touch screen through eyes, and randomly displays one of circular red, yellow or green color resolution maps on the screen of the touch screen at intervals after the measurement starts, when the red, yellow or green color resolution map appears on the screen, the tested person is required to press the corresponding color resolution key on the screen of the touch screen by the fingers, so that the visual resolution reaction of the tested person in the test can be obtained, if the tested person has a wrong resolution, the color resolution map is pressed by mistake, the color resolution map disappears immediately after the key pressing, the operation is finished and the operation is wrong, the operation is invalid, the invalid operation does not count the total number of the color resolution maps, and the operation is carried out until all the color resolution maps are distinguished, counting the visual selection reaction time of the tested person on the color resolution chart operation, and taking the average value of the visual selection reaction time as the visual selection reaction time of the tested person;

the digital information memory extent of the measured personnel is measured and recorded as follows: randomly presenting a single Arabic number in the center of a screen of the touch screen, wherein the presentation time of the single number is 300ms, the presentation time interval of each number is 300ms, requiring a tested person to memorize the presented number sequence in sequence, immediately popping up an input frame below the screen of the touch screen after the presentation of the number sequence consisting of a plurality of numbers is finished, requiring the tested person to sequentially input the presented numbers in the input frame, wherein the content and the sequence of the input numbers are identical with the presented number sequence, and then clicking a confirmation key to finish the measurement of the digital information memory breadth of one operation, wherein if the complete coincidence is recorded as correct operation, otherwise, the operation is wrong;

the more the number of digits of the digits required to be memorized in the digital information memory extent measurement is, the greater the measurement difficulty is, the measurement is started from 5 digits by operating the digital information memory extent measurement for the first time, 3 times of measurement are carried out on the digit sequence of the 5 digits, then the number of 1 digit is increased in each measurement, and 3 times of measurement are carried out until the number is increased to 12 digits when 1 digit is increased;

the position sequence memory extent of the measured person is measured and recorded as follows: a table consisting of 5 transverse frames, 3 vertical frames and 15 frames in total is presented on a screen of the touch screen, a colorful circular pattern is presented in the 15 frames at intervals of a certain time in an alternating mode at random, the circular pattern disappears after being presented for 500ms, the time interval of the adjacent circular patterns is 600ms, and the circular patterns are not repeated in the circular pattern frames presented in the same test;

the tested person remembers the position and the sequence of the circular patterns, after the circular patterns are presented, the tested person sequentially clicks the grids according to the sequence of the circular patterns, the positions and the sequence of the input circular patterns are consistent with the positions and the sequence of the input circular patterns when the circular patterns are presented, if the circular patterns are completely consistent, the operation is correct, otherwise, the operation is wrong;

when a tested person sequentially clicks the squares according to the appearance sequence of the circular patterns, the circular patterns appear in the squares in the points, before the determined key is not clicked, the squares are repeatedly clicked again, the circular patterns disappear, the tested person can modify the position of the input circular patterns by using the method, but only the last input circular pattern can be modified each time, and after the input of the position of the circular patterns is completed, the determined key is clicked to enter the next operation;

the more the number of circular patterns required to be memorized is, the larger the memorizing difficulty is, the measuring of the position sequence memorizing width is started from 3 circular patterns by operating the position sequence memorizing width for the first time, 3 times of measuring are carried out on the 3 circular patterns, then the number of the circular patterns appearing in the measuring is increased in each measuring, and 3 times of measuring are carried out until the number of the circular patterns is increased to 8 circular patterns;

the understanding processing memory error rate of the measured personnel is measured and recorded as follows: displaying sentences related to the processing operation of the special vehicle passengers on a screen of the touch screen, wherein the presentation time of the sentences is 3s, enabling the tested personnel to read the sentences aloud, simultaneously remembering the last double-word of each sentence, popping up two keys of 'correct' and 'wrong' after the sentence disappears, so that the tested person can quickly judge whether the sentence meaning is smooth or not, the judgment time is limited to 3s, the two sentences form a group of sentences, after a group of sentences is presented, an input box pops up below the screen, the tested person inputs the memorized double-word in the input box according to the sequence of the sentences appearing on the screen, then clicking a determining button to perform the next operation, wherein the judgment of whether the sentence is smooth and the reproduction of the last double-word are correct by the tested person, the measurement result is recorded as correct, and if the judgment of the sentence is smooth or the double-word reproduction is wrong, the result is recorded as wrong; repeating the measurement of 10 groups of sentences, and calculating and understanding the processing and memory error rate according to the measurement results of 10 groups of sentences;

dimensionless processing is carried out on the measurement results of the vision resolution reaction time of the tested person, the vision selection reaction time of the tested person, the digital information memory extent of the tested person, the position sequence memory extent of the tested person and the understanding processing memory error rate of the tested person, wherein the dimensionless membership function adopted when the vision resolution reaction time is processed is as follows:

wherein v is_iThe actual value of the i-th tested person in the visual resolution reaction is shown, and K represents v_iK represents v_iMinimum value of p_iRepresenting the membership degree of the ith tested person in visual resolution reaction;

the membership functions to be dimensionless for the visual selection reaction are:

wherein, w_iShowing the actual value of the ith human being under test at the time of visual selection reaction, and L showing w_iL represents w_iMaximum and minimum values of q_iRepresenting the membership degree of the ith tested person in visual selection reaction;

the membership function for dimensionless digital information memory breadth is:

wherein x is_iThe actual value of the memory width of the digital information of the ith person to be tested is represented, and M represents x_iM represents x_iMinimum value of r_iRepresenting the membership degree of the memory range of the digital information of the ith person to be tested;

the membership function for dimensionless breadth of position order memory is:

wherein, y_iDenotes the ithThe actual value of the position sequence memory extent of each tested person, N represents y_iN represents y_iMinimum value of s_iThe membership degree of the sequential memory range of the ith tested person position is represented;

the membership function to be dimensionless for understanding the machining memory error rate is:

wherein z is_iRepresents the actual value of the machining memory error rate understood by the ith person to be tested, and O represents z_iO represents z_iMinimum value of, t_iRepresenting the membership degree of the ith tested person for understanding the processing memory error rate;

after dimensionless processing, the measurement result data is processed into membership degrees of 0-1, and the membership degrees of the vision resolution reaction time, the vision selection reaction time, the numerical information memory extent, the position sequence memory extent and the understanding processing memory error rate of the tested person are respectively F₁、F₂、F₃、F₄And F₅Unifying the membership degree of each measured person as larger as better, and determining the membership degree result F of each quantitative index of the measured person_jAnd performing weighted calculation to obtain a comprehensive value F of the information processing capability index of the tested person, wherein the comprehensive value F represents the comprehensive level of the information processing capability of the tested person, and the larger the comprehensive value F of the information processing capability index of the tested person is, the better the information processing capability of the tested person is represented:

wherein alpha is_jIs the jth quantization index membership weight satisfyingAnd is

3. The special vehicle occupant information processing capability determination method according to claim 2, characterized in that: judging the type of the information processing capability of the tested person, firstly judging the membership F of any one measurement result of the tested person_jWhether the measurement result is less than 0.7 or not, if the judgment result is 'no', the result shows that the membership degrees of all the measurement results of the tested personnel are all more than or equal to 0.7, and the type of the information processing capability of the tested personnel is 'all-round' B₁(ii) a If the judgment result is 'yes', continuing to judge (F)₁+F₂) 2 and (F)₃+F₄+F₅) Whether the difference value between the two is greater than 0.2 or not is judged, if the judgment result is 'no', the reaction capability and the memory capability of the tested person are similar, and the type of the information processing capability of the tested person is 'general type' B₄(ii) a If the judgment result is 'yes', continuing to judge (F)₁+F₂) 2 and (F)₃+F₄+F₅) A relative size between the two, wherein if (F)₁+F₂)/2>(F₃+F₄+F₅) And/3, the measured person has better reaction capability, and the information processing capability of the measured person belongs to the type of 'reaction type' B₂Otherwise, the measured person has better memory capability, and the type of the information processing capability of the measured person is 'memory type' B₃And finally outputting the type B according to the judgment process.

4. The special vehicle occupant information processing capability determination method according to claim 3, characterized in that: classifying the information processing capability grade of the tested personnel into 'grade 1' H according to the comprehensive value of the information processing capability index and the type of the information processing capability₁And 2-stage H₂And "grade 3" H₃Judging the comprehensive value F and the belonged type B of the information processing capability index of the passenger, firstly judging whether the belonged type of the information processing capability of the passenger is 'all-round' B₁If the judgment result is yes, the passenger information processing capability index comprehensive value is continuously judged whether to be larger than 0.8, and if the judgment result is yes, the passenger information processing capability grade is '1 grade' H₁(ii) a If the type is 'all-round' B₁On the basis of the passenger information processing capacity index, if the comprehensive value of the passenger information processing capacity index is not more than 0.8, the passenger information processing capacity grade is '2 grade' H₂(ii) a If the type of the passenger information processing capability is not 'all-round type' B₁If yes, the passenger information processing capability index comprehensive value F is judged to be greater than 0.6, and if yes, the passenger information processing capability grade is '2 grade' H₂(ii) a If the judgment result is 'No', the passenger information processing capacity grade is '3 grade' H₃And finally, outputting the capability level H according to the judgment process.

5. The special vehicle occupant information processing capability determination method according to claim 4, wherein: the judgment result comprises a measurement result of the measured personnel, a membership calculation result, a comprehensive value of the information processing capability index of the measured personnel, the type and the capability level of the information processing capability of the measured personnel, and a visualized result of the information processing capability of the measured personnel, which is obtained according to the measurement result, the membership calculation result, the comprehensive value of the information processing capability index of the measured personnel, the type and the capability level of the information processing capability of the measured personnel; the visualization result adopts a spider graph representation method, a central point is used as an original point, five membership calculation results are used as five axes, the membership of a corresponding index is taken as a proportional length on each axis, length end points of all the membership on the five axes are marked, all the end points are connected to form a polygon, the size of the area of the polygon reflects the size of the total information processing capacity of passengers, the length of each axis represents the membership of each measurement result, and the index comprehensive value F, the type B and the capacity grade H of the information processing capacity of the passengers are marked at the center of the polygon.