CN106693345A - Standard push-up counting management system - Google Patents

Abstract

The invention discloses a push-up standard counting management system, which includes a data processing module, a modeling module, a communication module, a camera module, a distance measuring module, a display module and a computer module; the camera shoots the tester and transmits the image information to the data processing module , the data processing module processes the image information to obtain the tester’s height and arm length information. According to the existing training set in the SQLite database, the machine learning algorithm calculates the distance from the ground after the tester’s chest and waist fall when doing standard push-ups. The highest height, and classify the situation of non-standard push-ups; the distance measurement module uses two sets of distance measurement modules to test the height of the chest and waist from the ground respectively. When the distance is less than the corresponding maximum height, it is counted as a standard count once, otherwise no Count, and determine the cause of non-standard. The apparatus of the invention is simple and portable, has less expense, and solves the problems of substandard push-up training, low efficiency of training management and interference of subjective factors.

Description

Push-up standard counting management system

technical field

The invention relates to embedded systems, the fields of image processing and artificial intelligence, in particular to a push-up standard counting management system based on embedded system information collection and processing.

Background technique

"The country cannot stand without defense, and the people cannot be insecure without soldiers." The combat effectiveness of the army is crucial to national security. The combat effectiveness of our soldiers mainly depends on daily physical training to develop and improve. The training effect is measured by the assessment results, and push-ups are an important part of it. And traditional subjects.

In the training process of push-ups, some people's movements have flaws, and sometimes they are not found because they are not intentional, or they want to be lazy and don't care; in addition, sometimes it is not easy for the invigilators to monitor, or Intentionally release water. Therefore, there is the problem of non-standard action in push-up training.

After the training and assessment are completed, statistics and analysis of the results are required to obtain the next training plan, which still needs to be carried out manually. In terms of training management, there are problems such as low efficiency and interference from subjective factors.

Contents of the invention

The main purpose of the present invention is to provide a push-up standard counting management system aimed at the deficiencies of the prior art, which is used to solve the problems of non-standard push-up training, low efficiency of training management and interference of subjective factors.

The object of the present invention is achieved through the following technical solutions: a standard counting management system for push-ups, comprising the following modules:

(1) Data processing module: Run the embedded operating system on the data processing module, use the SQLite database to process the data and signals transmitted from other modules, and transmit the final result data to the computer module.

(2) Modeling module: The standard push-up is based on the feet as the fulcrum, and the torso rises and falls in a straight line. According to the human body structure, it is further simplified to the rise and fall of two feature points, one point is the chest, and the other point is the waist. By detecting this The spatial position height of two points is used to judge whether it is standard. Measure the height of two feature points from the ground when people with different body types do standard push-ups, and store the height, arm length, and height of the two feature points from the ground in the SQLite database as a standard training set; The height of the feature points from the ground is classified and stored in the SQLite database as an error training set.

(3) Communication module: responsible for signal and data transmission.

(4) Camera module: the camera shoots the tester, and transmits the image information to the data processing module. The data processing module processes the image information to obtain the tester's height and arm length information. According to the existing training set in the SQLite database, through machine learning The algorithm calculates the maximum height of the tester from the ground after the chest and waist are lowered when doing standard push-ups, and classifies the cases where the push-ups are not standard.

(5) Distance measuring module: Use two sets of distance measuring modules to test the height of the chest and waist from the ground respectively, and fix the distance measuring module on the collar and belt. The measured distance is transmitted to the data processing module through the communication module. When the distance is less than the corresponding maximum height, it is counted as a standard count once, otherwise it is not counted, and the reason for non-standard is judged.

(6) Voice prompting module: Prompt a standard sound when the push-up is standard, and prompt a different sound according to the reason obtained when the push-up is not standard.

(7) Display module: display time and number information.

(8) Computer module: Receive the final test results transmitted by the data processing module, be responsible for database management, and statistically inquire about the previous push-up training; and use big data analysis and deep learning technology to obtain a more scientific training plan for the next step.

Further, the communication module uses bluetooth or wifi for communication.

Further, the ranging module adopts infrared ranging or ultrasonic ranging.

The apparatus of the present invention is simple and portable, and has low overhead, which solves the problems of substandard push-up training, low efficiency of training management and interference of subjective factors, and can automatically record data in the database of the computer in real time, and automatically generate the next step of scientific training. The program can improve the effect and efficiency of push-up training.

Description of drawings

Fig. 1 is a structural block diagram of the push-up standard counting management system of the present invention.

detailed description

The present invention will be described in detail below in conjunction with the accompanying drawings and specific embodiments.

The present invention connects each module as shown in FIG. 1 , and the direction of the arrow indicates the flow direction of information (data).

(1) Data processing module: Run the embedded operating system on the data processing module, use the SQLite database to process the data and signals transmitted from other modules, and transmit the final result data to the computer module.

(2) Modeling module: The standard push-up is based on the feet as the fulcrum, and the torso rises and falls in a straight line. According to the human body structure, it is further simplified to the rise and fall of two feature points, one point is the chest, and the other point is the waist. By detecting this The spatial position height of two points is used to judge whether it is standard. Measure the height of two feature points from the ground when people with different body types do standard push-ups, and store the height, arm length, and height of the two feature points from the ground in the SQLite database as a standard training set; The height of the feature points from the ground is classified and stored in the SQLite database as an error training set.

(3) Communication module: responsible for the transmission of signals and data, Bluetooth, wifi and other devices can be used.

(4) Camera module: the camera shoots the tester, and transmits the image information to the data processing module. The data processing module processes the image information to obtain the tester's height and arm length information. According to the existing training set in the SQLite database, through machine learning The algorithm calculates the maximum height of the tester from the ground after the chest and waist are lowered when doing standard push-ups, and classifies the cases where the push-ups are not standard.

(5) Distance measuring module: Use two sets of distance measuring modules to test the height of the chest and waist from the ground respectively. You can use infrared ranging, ultrasonic ranging and other methods to fix the distance measuring module on the collar and belt. The measured distance is transmitted to the data processing module through the communication module. When the distance is less than the corresponding maximum height, it is counted as a standard count once, otherwise it is not counted, and the reason for non-standard is judged.

(6) Voice prompting module: Prompt a standard sound when the push-up is standard, and prompt a different sound according to the reason obtained when the push-up is not standard.

(7) Display module: In order to facilitate testers to see their own results, the display module can display information such as time and number.

(8) Computer module: Receive the final test results transmitted by the data processing module, be responsible for database management, and facilitate the statistical query of previous push-up training situations; and use technologies such as big data analysis and deep learning to obtain more scientific training in the next step plan.

The apparatus of the present invention is simple and portable, has less expense, and solves the non-standard problem in the push-up training process, and can automatically record the data in the database of the computer in real time, and automatically generate a scientific training plan for the next step, which can improve the efficiency of the push-up training. Effectiveness and efficiency.

Claims (3)

1. a kind of push-up standard counter manages system, it is characterised in that including with lower module：

(1) data processing module：Embedded OS is run on data processing module, using SQLite databases, is used for Data and signal from other module transfers are processed, and final result data is transferred to computer module.

(2) MBM：The push-up of standard is the approximate straight line lifting of trunk with pin as fulcrum, according to organization of human body, is entered One step is reduced to two liftings of characteristic point, and a point is chest, and another point is waist, by detecting this 2 points of space bit Height is put to judge whether standard.Two characteristic points, will apart from ground level when the different people of measurement build does standard push-up Height, brachium and two characteristic point heights off the ground are stored in SQLite databases, used as standard exercise collection；Measure again and press your body up from the floor with your arms and then lower it slowly When nonstandard, two characteristic points are stored in SQLite databases apart from ground level, and classification, used as error training collection.

(3) communication module：It is responsible for the transmission of signal and data.

(4) photographing module：Camera shoots tester, image information is transferred into data processing module, at data processing module Reason image information, obtains height, the brachium information of tester, according to the training set existed in SQLite databases, passes through Machine learning algorithm calculates tester when standard push-up is done, chest and waist decline after maximum height away from ground, it is and right The non-type situation of push-up is classified.

(5) range finder module：The height of chest and waist away from ground is tested respectively using two groups of range finder modules, and range finder module is fixed on Collar and waistband position.The distance that will be measured is transferred to data processing module by communication module, when distance respectively less than phase During the maximum height answered, can be regarded as standard and count once, do not count otherwise, and judge non-type reason.

(6) auditory tone cues module：Standard voice is pointed out during push-up standard, when nonstandard, is pointed out the reason for obtained according to classification Alternative sounds.

(7) display module：Display time and number information.

(8) computer module：The final test result of data processing module transmission is received, is responsible for data base administration, statistics is looked into Ask the situation of all previous push-up training；And analyzed by big data and deep learning technology, draw the instruction of next step more science Practice scheme.

2. a kind of push-up standard counter according to claim 1 manages system, it is characterised in that communication module is using blue Tooth or wifi are communicated.

3. a kind of push-up standard counter according to claim 1 manages system, it is characterised in that range finder module is using red Outside line range finding or ultrasonic ranging.