CN103645840A - Shooting system and method on mobile terminal - Google Patents

Shooting system and method on mobile terminal Download PDF

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CN103645840A
CN103645840A CN201310676759.7A CN201310676759A CN103645840A CN 103645840 A CN103645840 A CN 103645840A CN 201310676759 A CN201310676759 A CN 201310676759A CN 103645840 A CN103645840 A CN 103645840A
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shooting
mobile terminal
finger
screen
motion
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胡宇航
黄韬
张恒莉
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Vivo Mobile Communication Co Ltd
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Guangdong Bubugao Electronic Industry Co Ltd
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Abstract

本发明涉及移动通信技术领域,尤其涉及一种移动终端上的拍摄系统及方法,所述系统包括:一手势采集模块,其包括一设于移动终端背部的拍摄按键,手势采集模块检测并采集用户于拍摄按键上的手指动作;一手势识别模块:用于判断手势采集模块采集到的手指动作是否与系统中存储的手指拍摄动作为相同动作;一快门驱动模块,当手势识别模块判断手势采集模块采集到的手指动作与系统中存储的手指拍摄动作为相同动作时,快门驱动模块驱动快门进行拍摄。所述方法用于实现该系统。它操作简单,能有效避免拍摄时对移动终端造成晃动或抖动。

Figure 201310676759

The present invention relates to the field of mobile communication technology, and in particular to a shooting system and method on a mobile terminal. The system includes: a gesture collection module, which includes a shooting button arranged on the back of the mobile terminal, and the gesture collection module detects and collects user Finger movement on the shooting button; a gesture recognition module: used to judge whether the finger movement collected by the gesture collection module is the same action as the finger shooting movement stored in the system; a shutter drive module, when the gesture recognition module judges whether the gesture collection module When the collected finger motion is the same as the finger shooting motion stored in the system, the shutter driving module drives the shutter to shoot. The method is used to implement the system. It is easy to operate and can effectively avoid shaking or shaking of the mobile terminal when shooting.

Figure 201310676759

Description

一种移动终端上的拍摄系统及其方法A shooting system and method thereof on a mobile terminal

技术领域:Technical field:

本发明涉及移动通信技术领域,尤其涉及一种移动终端上的拍摄系统及方法。The invention relates to the technical field of mobile communication, in particular to a shooting system and method on a mobile terminal.

背景技术:Background technique:

如今用户对于移动终端的拍摄功能提出了更高的要求,如何拍出更锐利和清晰的相片成为移动终端拍摄系统发展的主流方向之一。众所周知,移动终端拍摄时抖动会造成虚影、重影等现象,极大影响成像画质,而现有的移动终端的电子防抖效果十分有限,且出于技术不成熟及成本等因素限制,大部分移动终端生产商并未采用光学防抖。而如今移动终端屏幕越做越大,但很多用户仍习惯于单手操作。这就要求移动终端生产商在设计拍摄动作时,做更多的考虑。Nowadays, users have put forward higher requirements for the shooting function of mobile terminals. How to take sharper and clearer photos has become one of the mainstream directions for the development of mobile terminal shooting systems. As we all know, the shaking of mobile terminals will cause ghost images, double images and other phenomena when shooting, which greatly affects the image quality. However, the electronic anti-shake effect of existing mobile terminals is very limited, and due to factors such as immature technology and cost, Most mobile terminal manufacturers have not adopted optical image stabilization. Nowadays, the screens of mobile terminals are getting bigger and bigger, but many users are still accustomed to one-handed operation. This requires mobile terminal manufacturers to do more considerations when designing shooting actions.

目前移动终端上拍摄功能的实现,主要有以下几种:1)按压移动终端侧面的实体拍摄按键;2)点触触摸屏上的虚拟拍摄按键;3)语音命令拍摄。At present, the realization of the shooting function on the mobile terminal mainly includes the following types: 1) pressing the physical shooting button on the side of the mobile terminal; 2) touching the virtual shooting button on the touch screen; 3) voice command shooting.

而上述三种方法各有缺陷:However, the above three methods have their own disadvantages:

按压移动终端侧面的实体拍摄按键很容易产生抖动,影响拍摄质量。Pressing the physical shooting button on the side of the mobile terminal is likely to cause shaking, which affects the shooting quality.

点触屏幕上的虚拟拍摄按键,一方面对拿移动终端的姿势有一定的要求(尤其是移动终端屏幕很大时,要求就更高),使用户无法对移动终端有效持握,容易产生晃动;另一方面,按键的手指会挡住屏幕的下半部分,用户无法直观完整的看到拍摄预览效果。Touching the virtual shooting button on the screen, on the one hand, has certain requirements for the posture of holding the mobile terminal (especially when the screen of the mobile terminal is large, the requirements are even higher), which makes the user unable to hold the mobile terminal effectively and is prone to shaking ; On the other hand, the finger of the button will block the lower half of the screen, and the user cannot see the shooting preview effect intuitively and completely.

语音命令拍摄对环境的要求较高,在嘈杂环境中移动终端无法准确识别语音拍摄指令,而太安静的公众场合,也不太适合通过语音进行拍摄。Voice command shooting has high requirements on the environment. Mobile terminals cannot accurately recognize voice shooting commands in noisy environments, and public places that are too quiet are not suitable for shooting by voice.

发明内容:Invention content:

本发明的一个目的是提供一种移动终端上的拍摄系统。它操作简单,能有效避免拍摄时对移动终端造成晃动或抖动。An object of the present invention is to provide a camera system on a mobile terminal. It is easy to operate and can effectively avoid shaking or shaking of the mobile terminal when shooting.

本发明所述的一种移动终端上的拍摄系统的技术方案是这样实现的:The technical scheme of the photographing system on a kind of mobile terminal described in the present invention is realized like this:

一种移动终端上的拍摄系统,其特征在于:它包括:A shooting system on a mobile terminal, characterized in that it includes:

一手势采集模块,其包括一设于移动终端背部的拍摄按键,手势采集模块检测并采集用户于拍摄按键上的手指动作;A gesture collection module, which includes a shooting button located on the back of the mobile terminal, the gesture collection module detects and collects the user's finger movement on the shooting button;

一手势识别模块:用于判断手势采集模块采集到的手指动作是否与系统中存储的手指拍摄动作为相同动作;A gesture recognition module: used to judge whether the finger movement collected by the gesture collection module is the same as the finger shooting movement stored in the system;

一快门驱动模块,当手势识别模块判断手势采集模块采集到的手指动作与系统中存储的手指拍摄动作为相同动作时,快门驱动模块驱动快门进行拍摄。A shutter driving module, when the gesture recognition module judges that the finger motion collected by the gesture acquisition module is the same as the finger shooting motion stored in the system, the shutter driving module drives the shutter to shoot.

本发明所述的一种移动终端上的拍摄系统与现有技术相比具有如下优点:Compared with the prior art, the shooting system on a mobile terminal according to the present invention has the following advantages:

1.所述拍摄按键可置于当用户习惯性的单手握住移动终端时,食指容易触碰到的移动终端的后置摄像头所在的背面位置,增加了拍摄功能的易用性,同时,该手指动作可为点触动作、滑动动作或扫掠动作,用户不需要用力即可完成拍摄,不会因该施力过程造成移动终端的晃动或抖动;1. The shooting button can be placed on the back of the rear camera of the mobile terminal that is easily touched by the index finger when the user habitually holds the mobile terminal with one hand, which increases the ease of use of the shooting function. At the same time, The finger action can be a touch action, a sliding action or a sweeping action, and the user can complete the shooting without using force, and the mobile terminal will not be shaken or shaken due to the process of applying force;

2.所述拍摄按键位于移动手持设备背面,用户在拍摄时手指不会遮挡屏幕,用户能直观完整的看到拍摄预览效果,并根据该拍摄预览效果调整拍摄姿势、远近或角度,提升拍摄质量;2. The shooting button is located on the back of the mobile handheld device. The user will not block the screen with his fingers when shooting. The user can intuitively and completely see the shooting preview effect, and adjust the shooting posture, distance or angle according to the shooting preview effect to improve the shooting quality. ;

3.当所述拍摄系统位于手机、itouch等小体积移动终端上时,用户可利用拇指紧贴移动终端右侧边,利用除拇指和食指外的其余三指固定移动终端左侧边,利用食指进行拍摄,由于拇指配合除食指外的其余三指能非常稳固的固定移动终端,结合食指的轻触或滑动、扫掠拍摄动作,能极大的降低抖动发生的概率,进一步提升拍摄质量;3. When the shooting system is located on a small-sized mobile terminal such as a mobile phone or itouch, the user can use the thumb to stick to the right side of the mobile terminal, use the other three fingers except the thumb and index finger to fix the left side of the mobile terminal, and use the index finger to touch the left side of the mobile terminal. For shooting, since the thumb cooperates with the other three fingers except the index finger to fix the mobile terminal very stably, combined with the index finger's light touch or sliding, sweeping shooting action, it can greatly reduce the probability of shaking and further improve the shooting quality;

4.当所述拍摄系统位于平板电脑等大体积移动终端上时,用户可利用手指紧贴移动终端前部,利用除拇指和食指外的其余三指固定移动终端后部,利用食指进行拍摄,同样能极大的降低抖动发生的概率,提升拍摄质量。4. When the shooting system is located on a large-volume mobile terminal such as a tablet computer, the user can use fingers to stick to the front of the mobile terminal, use the other three fingers except the thumb and index finger to fix the rear of the mobile terminal, and use the index finger to shoot. It can also greatly reduce the probability of jitter and improve the shooting quality.

上述所述手指拍摄动作为向移动终端底部方向的手指滑动或扫掠动作。所述拍摄按键能检测手指作用其上的包括向上、下、左、右等方向在内的各个方向的手指动作。因手指下滑动作最符合用户的使用感受,故将其作为发出拍摄指令的手指拍摄动作。The above-mentioned finger shooting action is a finger sliding or sweeping action towards the bottom of the mobile terminal. The shooting button can detect finger movements in various directions including upward, downward, left, right and other directions on which the finger acts. Since the sliding motion of the finger is most in line with the user's experience, it is used as the shooting motion of the finger for issuing the shooting command.

上述所述拍摄按键为实体按键或虚拟按键。The shooting button mentioned above is a physical button or a virtual button.

上述所述一种移动终端上的拍摄系统还包括一可显示于移动终端屏幕上的拍摄预览界面,当移动终端屏幕当前界面为拍摄预览界面时启动手势采集模块。只有当屏幕当前界面为拍摄预览界面时,手势采集模块才对作用于拍摄按键上的手指动作进行检测和采集,防止误触发。The aforementioned shooting system on the mobile terminal also includes a shooting preview interface that can be displayed on the screen of the mobile terminal, and the gesture collection module is activated when the current interface on the screen of the mobile terminal is the shooting preview interface. Only when the current interface of the screen is the shooting preview interface, the gesture collection module detects and collects the finger motion acting on the shooting button to prevent false triggering.

上述所述一种移动终端上的拍摄系统还包括一可显示于移动终端屏幕上的拍摄预览界面,当手势识别模块判断手势采集模块采集到的手指动作与系统中存储的手指拍摄动作为相同动作,且屏幕当前界面为拍摄预览界面时,启动快门驱动模块,快门驱动模块驱动快门进行拍摄。只有当屏幕当前界面为拍摄预览界面时,快门驱动模块才驱动快门进行拍摄,防止误触发。The aforementioned shooting system on a mobile terminal also includes a shooting preview interface that can be displayed on the screen of the mobile terminal. , and the current interface on the screen is the shooting preview interface, start the shutter driving module, and the shutter driving module drives the shutter to take pictures. Only when the current interface of the screen is the shooting preview interface, the shutter driving module drives the shutter to take pictures, so as to prevent false triggering.

本发明的另一个目的是提供一种移动终端上的拍摄方法。它操作简单,能有效避免拍摄时对移动终端造成晃动或抖动。Another object of the present invention is to provide a photographing method on a mobile terminal. It is easy to operate and can effectively avoid shaking or shaking of the mobile terminal when shooting.

本发明所述的一种移动终端上的拍摄方法的技术方案是这样实现的:The technical scheme of the photographing method on a kind of mobile terminal described in the present invention is realized like this:

一种移动终端上的拍摄方法,用于上述所述的一种移动终端的拍摄系统,其特征在于:它包括以下步骤:A shooting method on a mobile terminal, which is used in the above-mentioned shooting system of a mobile terminal, is characterized in that it includes the following steps:

A.检测并采集用户于拍摄按键上的手指动作;A. Detect and collect the user's finger movement on the camera button;

B.判断步骤A中的手指动作是否与系统中存储的手指拍摄动作为相同动作;B. Judging whether the finger action in step A is the same action as the finger shooting action stored in the system;

C.当步骤A中的手指动作与系统中存储的手指拍摄动作为相同动作时,移动终端进行拍摄。C. When the finger motion in step A is the same as the finger shooting motion stored in the system, the mobile terminal shoots.

本发明所述的一种移动终端上的拍摄方法与现有技术相比具有如下优点:Compared with the prior art, the shooting method on a mobile terminal according to the present invention has the following advantages:

1.所述拍摄按键可置于当用户习惯性的单手握住移动终端时,食指容易触碰到的移动终端的背面位置,增加了拍摄功能的易用性,同时,该手指动作可为点触动作、滑动动作或扫掠动作,用户不需要用力即可完成拍摄,不会因该施力过程造成移动终端的晃动或抖动;1. The shooting button can be placed on the back of the mobile terminal where the index finger is easy to touch when the user habitually holds the mobile terminal with one hand, which increases the ease of use of the shooting function. At the same time, the finger action can be With the touch action, sliding action or sweeping action, the user can complete the shooting without using force, and the mobile terminal will not shake or shake due to the process of applying force;

2.所述拍摄按键位于移动手持设备背面,用户在拍摄时手指不会遮挡屏幕,用户能直观完整的看到拍摄预览效果,并根据该拍摄预览效果调整拍摄姿势、远近或角度,提升拍摄质量;2. The shooting button is located on the back of the mobile handheld device. The user will not block the screen with his fingers when shooting. The user can intuitively and completely see the shooting preview effect, and adjust the shooting posture, distance or angle according to the shooting preview effect to improve the shooting quality. ;

3.当所述拍摄方法应用于手机、itouch等小体积移动终端上时,用户可利用拇指紧贴移动终端右侧边,利用除拇指和食指外的其余三指固定移动终端左侧边,利用食指进行拍摄,由于拇指配合除食指外的其余三指能非常稳固的固定移动终端,结合食指的轻触或滑动、扫掠拍摄动作,能极大的降低抖动发生的概率,进一步提升拍摄质量;3. When the shooting method is applied to small mobile terminals such as mobile phones and itouch, the user can use the thumb to stick to the right side of the mobile terminal, and use the other three fingers except the thumb and index finger to fix the left side of the mobile terminal. The index finger is used to shoot, because the thumb cooperates with the other three fingers except the index finger to fix the mobile terminal very stably, combined with the light touch or slide of the index finger, and sweeping shooting actions, it can greatly reduce the probability of shaking and further improve the shooting quality;

4.当所述拍摄方法应用于平板电脑等大体积移动终端上时,用户可利用手指紧贴移动终端前部,利用除拇指和食指外的其余三指固定移动终端后部,利用食指进行拍摄,同样能极大的降低抖动发生的概率,提升拍摄质量。4. When the shooting method is applied to a large-volume mobile terminal such as a tablet computer, the user can use fingers to stick to the front of the mobile terminal, use the other three fingers except the thumb and index finger to fix the rear of the mobile terminal, and use the index finger to shoot , which can also greatly reduce the probability of jitter and improve the shooting quality.

上述所述移动终端包括一可显示于移动终端屏幕上的拍摄预览界面,该方法于步骤A之前还包括:The above-mentioned mobile terminal includes a shooting preview interface that can be displayed on the screen of the mobile terminal, and the method also includes before step A:

步骤D:打开移动终端的拍摄预览界面;Step D: open the shooting preview interface of the mobile terminal;

当且仅当拍摄预览界面开启后开始检测并采集用户于拍摄按键上的手指动作。防止误触发。If and only when the shooting preview interface is opened, the user's finger motion on the shooting button is detected and collected. Prevent false triggering.

上述所述移动终端包括一可显示于移动终端屏幕上的拍摄预览界面,于步骤B和步骤C之间还包括:The above-mentioned mobile terminal includes a shooting preview interface that can be displayed on the screen of the mobile terminal, and also includes between step B and step C:

步骤E:判断移动终端的屏幕处于拍摄预览界面;Step E: judging that the screen of the mobile terminal is in the shooting preview interface;

当且仅当移动终端屏幕处于拍摄预览界面,且步骤A中的手指动作与系统中存储的手指拍摄动作为相同动作时,移动终端才进行拍摄。防止误触发。If and only when the screen of the mobile terminal is in the shooting preview interface, and the finger motion in step A is the same as the finger shooting motion stored in the system, the mobile terminal will shoot. Prevent false triggering.

附图说明:Description of drawings:

下面结合附图对本发明作详细的说明:Below in conjunction with accompanying drawing, the present invention is described in detail:

图1是本发明所述的一种移动终端上的拍摄方法的实施例一的流程框图;Fig. 1 is a block flow diagram of Embodiment 1 of a photographing method on a mobile terminal according to the present invention;

图2是本发明所述的一种移动终端上的拍摄方法的实施例二的流程框图。Fig. 2 is a block flow diagram of Embodiment 2 of a photographing method on a mobile terminal according to the present invention.

具体实施方式:Detailed ways:

一种移动终端上的拍摄系统,它包括:A shooting system on a mobile terminal, comprising:

一手势采集模块,其包括一设于移动终端背部的拍摄按键,手势采集模块检测并采集用户于拍摄按键上的手指动作;A gesture collection module, which includes a shooting button located on the back of the mobile terminal, the gesture collection module detects and collects the user's finger movement on the shooting button;

一手势识别模块:用于判断手势采集模块采集到的手指动作是否与系统中存储的手指拍摄动作为相同动作;A gesture recognition module: used to judge whether the finger movement collected by the gesture collection module is the same as the finger shooting movement stored in the system;

一快门驱动模块,当手势识别模块判断手势采集模块采集到的手指动作与系统中存储的手指拍摄动作为相同动作时,快门驱动模块驱动快门进行拍摄。A shutter driving module, when the gesture recognition module judges that the finger motion collected by the gesture acquisition module is the same as the finger shooting motion stored in the system, the shutter driving module drives the shutter to shoot.

所述手指拍摄动作为向移动终端底部方向的手指滑动或扫掠动作。所述拍摄按键能检测手指作用其上的包括向上、下、左、右等方向在内的各个方向的手指动作。因手指下滑动作最符合用户的使用感受,故将其作为发出拍摄指令的手指动作。The finger shooting action is a finger sliding or sweeping action toward the bottom of the mobile terminal. The shooting button can detect finger movements in various directions including upward, downward, left, right and other directions on which the finger acts. Since the sliding motion of the finger is most in line with the user's experience, it is used as the finger motion for issuing the shooting command.

所述拍摄按键为实体按键或虚拟按键。The shooting button is a physical button or a virtual button.

所述一种移动终端上的拍摄系统还包括一可显示于移动终端屏幕上的拍摄预览界面,当移动终端屏幕当前界面为拍摄预览界面时启动手势采集模块。只有当屏幕当前界面为拍摄预览界面时,手势采集模块才对作用于拍摄按键上的手指动作进行检测和采集,防止误触发;The shooting system on the mobile terminal further includes a shooting preview interface that can be displayed on the screen of the mobile terminal, and the gesture collection module is started when the current interface on the screen of the mobile terminal is the shooting preview interface. Only when the current interface of the screen is the shooting preview interface, the gesture collection module detects and collects the finger movements acting on the shooting button to prevent false triggering;

或所述一种移动终端上的拍摄系统还包括一可显示于移动终端屏幕上的拍摄预览界面,当手势识别模块判断手势采集模块采集到的手指动作与系统中存储的手指拍摄动作为相同动作,且屏幕当前界面为拍摄预览界面时,启动快门驱动模块,快门驱动模块驱动快门进行拍摄。只有当屏幕当前界面为拍摄预览界面时,快门驱动模块才驱动快门进行拍摄,防止误触发。Or the shooting system on the mobile terminal also includes a shooting preview interface that can be displayed on the screen of the mobile terminal. , and the current interface on the screen is the shooting preview interface, start the shutter driving module, and the shutter driving module drives the shutter to take pictures. Only when the current interface of the screen is the shooting preview interface, the shutter driving module drives the shutter to take pictures, so as to prevent false triggering.

如图1所示,为本发明所述的一种移动终端上的拍摄方法的实施例一:As shown in Figure 1, it is Embodiment 1 of a shooting method on a mobile terminal according to the present invention:

一种移动终端上的拍摄方法,用于实现上述所述的一种移动终端的拍摄系统,它包括以下步骤:A shooting method on a mobile terminal, used to realize the above-mentioned shooting system of a mobile terminal, comprising the following steps:

A.检测并采集用户于拍摄按键上的手指动作;A. Detect and collect the user's finger movement on the camera button;

B.判断步骤A中的手指动作是否与系统中存储的手指拍摄动作为相同动作;B. Judging whether the finger action in step A is the same action as the finger shooting action stored in the system;

C.当步骤A中的手指动作与系统中存储的手指拍摄动作为相同动作时,移动终端进行拍摄。C. When the finger motion in step A is the same as the finger shooting motion stored in the system, the mobile terminal shoots.

所述移动终端包括一可显示于移动终端屏幕上的拍摄预览界面,该方法于步骤A之前还包括:The mobile terminal includes a shooting preview interface that can be displayed on the screen of the mobile terminal, and the method also includes before step A:

步骤D:打开移动终端的拍摄预览界面;Step D: open the shooting preview interface of the mobile terminal;

当且仅当拍摄预览界面开启后开始检测并采集用户于拍摄按键上的手指动作。防止误触发。If and only when the shooting preview interface is opened, the user's finger motion on the shooting button is detected and collected. Prevent false triggering.

所述手指拍摄动作为向移动终端底部方向的手指滑动或扫掠动作。The finger shooting action is a finger sliding or sweeping action toward the bottom of the mobile terminal.

所述拍摄按键为实体按键或虚拟按键。The shooting button is a physical button or a virtual button.

如图2所示,为本发明所述的一种移动终端上的拍摄方法的实施例二,与实施例一不同的是:As shown in Figure 2, it is the second embodiment of the shooting method on a mobile terminal according to the present invention, which is different from the first embodiment:

所述一种移动终端上的拍摄方法不包括步骤D,并于步骤B和步骤C之间还包括:The shooting method on the mobile terminal does not include step D, and also includes between step B and step C:

步骤E:判断移动终端的屏幕处于拍摄预览界面;Step E: judging that the screen of the mobile terminal is in the shooting preview interface;

当且仅当移动终端屏幕处于拍摄预览界面,且步骤A中的手指动作与系统中存储的手指拍摄动作为相同动作时,移动终端才进行拍摄。防止误触发。If and only when the screen of the mobile terminal is in the shooting preview interface, and the finger motion in step A is the same as the finger shooting motion stored in the system, the mobile terminal will shoot. Prevent false triggering.

如上所述是结合具体内容提供的几种实施方式,并不认定本发明的具体实施只局限于这些说明。如:所述手指动作不仅包括手指滑动、扫掠动作,还包括点触,持续按压动作;所述用于发出拍摄指令的手指拍摄动作不仅限于向移动终端底部方向的手指滑动或扫掠动作等。凡与本发明方法、结构等近似、雷同,或是对于发明构思前提下做出若干技术推演或替换,都应当视为本发明的保护范围。The above are several implementation modes provided in conjunction with specific content, and it is not considered that the specific implementation of the present invention is limited to these descriptions. For example: the finger action includes not only finger sliding and sweeping actions, but also touch and continuous pressing actions; the finger shooting action used to issue shooting instructions is not limited to finger sliding or sweeping actions toward the bottom of the mobile terminal, etc. . Any similarity or similarity to the method and structure of the present invention, or some technical deduction or replacement under the premise of the inventive concept shall be regarded as the scope of protection of the present invention.

Claims (8)

1.一种移动终端上的拍摄系统,其特征在于:它包括:1. A shooting system on a mobile terminal, characterized in that: it comprises: 一手势采集模块,其包括一设于移动终端背部的拍摄按键,手势采集模块检测并采集用户于拍摄按键上的手指动作;A gesture collection module, which includes a shooting button located on the back of the mobile terminal, the gesture collection module detects and collects the user's finger movement on the shooting button; 一手势识别模块:用于判断手势采集模块采集到的手指动作是否与系统中存储的手指拍摄动作为相同动作;A gesture recognition module: used to judge whether the finger movement collected by the gesture collection module is the same as the finger shooting movement stored in the system; 一快门驱动模块,当手势识别模块判断手势采集模块采集到的手指动作与系统中存储的手指拍摄动作为相同动作时,快门驱动模块驱动快门进行拍摄。A shutter driving module, when the gesture recognition module judges that the finger motion collected by the gesture acquisition module is the same as the finger shooting motion stored in the system, the shutter driving module drives the shutter to shoot. 2.根据权利要求1所述的一种移动终端上的拍摄系统,其特征在于:所述手指拍摄动作为向移动终端底部方向的手指滑动或扫掠动作。2. The photographing system on a mobile terminal according to claim 1, wherein the finger photographing action is a finger sliding or sweeping action towards the bottom of the mobile terminal. 3.根据权利要求1所述的一种移动终端上的拍摄系统,其特征在于:所述拍摄按键为实体按键或虚拟按键。3. A shooting system on a mobile terminal according to claim 1, wherein the shooting button is a physical button or a virtual button. 4.根据权利要求1至3之一所述的一种移动终端上的拍摄系统,其特征在于:它还包括一可显示于移动终端屏幕上的拍摄预览界面,当移动终端屏幕当前界面为拍摄预览界面时启动手势采集模块。4. The shooting system on a mobile terminal according to one of claims 1 to 3, characterized in that: it also includes a shooting preview interface that can be displayed on the screen of the mobile terminal, when the current interface of the mobile terminal screen is shooting Start the gesture collection module when previewing the interface. 5.根据权利要求1至3之一所述的一种移动终端上的拍摄系统,其特征在于:它还包括一可显示于移动终端屏幕上的拍摄预览界面,当手势识别模块判断手势采集模块采集到的手指动作与系统中存储的手指拍摄动作为相同动作,且屏幕当前界面为拍摄预览界面时,启动快门驱动模块,快门驱动模块驱动快门进行拍摄。5. The shooting system on a mobile terminal according to one of claims 1 to 3, characterized in that: it also includes a shooting preview interface that can be displayed on the screen of the mobile terminal, when the gesture recognition module judges that the gesture collection module The collected finger motion is the same as the finger shooting motion stored in the system, and when the current interface on the screen is the shooting preview interface, the shutter driving module is started, and the shutter driving module drives the shutter for shooting. 6.一种移动终端上的拍摄方法,用于实现权利要求1至3之一所述的一种移动终端的拍摄系统,其特征在于:它包括以下步骤:6. A photographing method on a mobile terminal, used to realize the photographing system of a mobile terminal according to one of claims 1 to 3, characterized in that it comprises the following steps: A.检测并采集用户于拍摄按键上的手指动作;A. Detect and collect the user's finger movement on the camera button; B.判断步骤A中的手指动作是否与系统中存储的手指拍摄动作为相同动作;B. Judging whether the finger action in step A is the same action as the finger shooting action stored in the system; C.当步骤A中的手指动作与系统中存储的手指拍摄动作为相同动作时,移动终端进行拍摄。C. When the finger motion in step A is the same as the finger shooting motion stored in the system, the mobile terminal shoots. 7.根据权利要求6所述的一种移动终端上的拍摄方法,其特征在于:所述移动终端包括一可显示于移动终端屏幕上的拍摄预览界面,该方法于步骤A之前还包括:7. The shooting method on a mobile terminal according to claim 6, wherein the mobile terminal includes a shooting preview interface that can be displayed on the screen of the mobile terminal, and the method also includes before step A: 步骤D:打开移动终端的拍摄预览界面;Step D: open the shooting preview interface of the mobile terminal; 当且仅当拍摄预览界面开启后开始检测并采集用户于拍摄按键上的手指动作。If and only when the shooting preview interface is opened, the user's finger motion on the shooting button is detected and collected. 8.根据权利要求6所述的一种移动终端上的拍摄方法,其特征在于:所述移动终端包括一可显示于移动终端屏幕上的拍摄预览界面,于步骤B和步骤C之间还包括:8. The shooting method on a mobile terminal according to claim 6, characterized in that: the mobile terminal includes a shooting preview interface that can be displayed on the screen of the mobile terminal, and between step B and step C also includes : 步骤E:判断移动终端的屏幕处于拍摄预览界面;Step E: judging that the screen of the mobile terminal is in the shooting preview interface; 当且仅当移动终端屏幕处于拍摄预览界面,且步骤A中的手指动作与系统中存储的手指拍摄动作为相同动作时,移动终端才进行拍摄。If and only when the screen of the mobile terminal is in the shooting preview interface, and the finger motion in step A is the same as the finger shooting motion stored in the system, the mobile terminal will shoot.
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