阅读说明：本技术 一种智能仰卧起坐和俯卧撑计数系统 (Intelligent sit-up and push-up counting system ) 是由 孙浩 于 2021-08-25 设计创作，主要内容包括：本发明公开了一种智能仰卧起坐和俯卧撑计数系统,涉及机加工领域,其技术方案包括测试垫、摄像机和中央控制箱以及设置在中央控制箱内部的控制系统,摄像机安装在测试垫的外部,中央控制箱安装在摄像机的外部；控制系统包括中央处理系统、图像系统、评判系统和计量系统,图像系统与评判系统之间通信连接,评判系统与计量系统之间填通信连接,控制系统的内部还包括俯卧撑模块和仰卧起坐模块,俯卧撑模块与中央处理系统之间通信连接,通过评判系统能够对测试人员的动作进行有效的评判,不需要人工对测试人员的动作进行实施观看,节省大量的人力,并且通过纠正模块和语音播报模块的配合使用可以对动作中存在的问题进行指出,帮助测试人员纠正错误。(The invention discloses an intelligent sit-up and push-up counting system, which relates to the field of machining, and adopts the technical scheme that the intelligent sit-up and push-up counting system comprises a test pad, a camera, a central control box and a control system arranged in the central control box, wherein the camera is arranged outside the test pad, and the central control box is arranged outside the camera; control system includes central processing system, image system, judge system and measurement system, communication connection between image system and the system of judging, it fills communication connection between system of judging and the measurement system, control system's inside still includes push-up module and sit up module, communication connection between push-up module and the central processing system, can carry out effectual judgement to tester's action through the system of judging, do not need the manual work to carry out implementation to tester's action and watch, save a large amount of manpowers, and can point out the problem that exists in the action through the cooperation of correcting module and voice broadcast module, help tester to correct the mistake.)

1. An intelligent sit-up and push-up counting system, comprising a test pad (1), a camera (2), a central control box (3) and a control system arranged inside the central control box (3), characterized in that the camera (2) is mounted outside the test pad (1), and the central control box (3) is mounted outside the camera (2);

the control system comprises a central processing system, an image system, a judging system and a metering system, wherein the image system is in communication connection with the judging system, the judging system is in communication connection with the metering system, the control system is internally provided with a push-up module and a sit-up module, the push-up module is in communication connection with the central processing system, the sit-up module is in communication connection with the central processing system, and the judging system judges the sit-up and the movement of the push-up system.

2. The intelligent sit-up and push-up counting system according to claim 1, wherein the push-up module is in communication connection with the image system, the sit-up module is in communication connection with the image system, the image system comprises an image shooting module, an image segmentation module, an image restoration module and an image recognition module inside, the image shooting module is in communication connection with the camera, so that the camera records external images, the image shooting module transmits the recorded images to the image segmentation module, the image shooting module is in communication connection with the image segmentation module, and the image segmentation module segments the received images.

3. The intelligent sit-up and push-up counting system according to claim 2, wherein the image segmentation module transmits segmented images to the image restoration module, the image segmentation module is in communication connection with the image restoration module, the image restoration module restores the received images, the image restoration module transmits the restored images to the image recognition module, the image restoration module is in communication connection with the image recognition module, and transmits the recognized information to the judgment system.

4. The intelligent sit-up and push-up counting system according to claim 1, wherein the evaluation system comprises a thigh and shank angle evaluation module, a double elbow knee-touching detection module, a two-foot closing detection module, an arm-to-ground angle detection module, a big arm-to-trunk angle detection module and a big arm-to-small arm angle detection module, wherein the thigh and shank angle evaluation module analyzes signals transmitted by the image recognition module, so that angles between thighs and shanks of a tester are evaluated, and obtained data are transmitted to the metering system.

5. The intelligent sit-up and push-up counting system according to claim 4, wherein the double elbow touching knee detection module analyzes the signal transmitted by the image recognition module, so as to detect the contact relation between the two elbows and the double knees of the tester, and transmit the obtained data to the metering system, the two feet closing detection module analyzes the signal transmitted by the image recognition module, so as to judge the distance between the two feet of the tester and the level of the two feet and the test pad (1), and transmit the obtained data to the metering system.

6. The intelligent sit-up and push-up counting system according to claim 4, wherein the arm-to-ground angle detection module analyzes the signal transmitted by the image recognition module, so as to detect the angle between the arm and the test pad (1) of the tester, and transmits the obtained data to the metering system, the large arm-to-torso angle detection module analyzes the signal transmitted by the image recognition module, so as to detect the angle between the large arm and the torso of the tester, and transmits the obtained data to the metering system, and the large arm-to-small arm angle detection module analyzes the signal transmitted by the image recognition module, so as to detect the angle between the large arm and the small arm of the tester, and transmits the obtained data to the metering system.

7. The intelligent sit-up and push-up counting system according to claim 1, wherein the metering system comprises a correction module, a voice broadcast module, a counting module and a timing module, the correction module receives signals received from the judgment system and transmits places needing to be improved to the voice broadcast module, the correction module is in communication connection with the voice broadcast module, the voice broadcast module analyzes the signals transmitted by the judgment system, and each effective action can be broadcast through the voice broadcast module.

8. The intelligent sit-up and push-up counting system according to claim 7, wherein the counting module analyzes the signals transmitted by the judging system, performs cardinality on each effective action, starts timing by the timing module, and broadcasts a report by the voice broadcasting module after the time is over, and the timing module is in communication connection with the voice broadcasting module.

9. An intelligent sit-up and push-up counting system according to claim 1, wherein the push-up module is in communication with the image system, and the sit-up module is in communication with the image system.

Technical Field

The invention relates to the technical field of physical fitness, in particular to an intelligent sit-up and push-up counting system.

Background

The physical quality of the current teenagers can be enhanced through the exercise of sit-up and push-up, meanwhile, the sit-up is also an important ring in the physical fitness test of the teenagers, two hands are separated and slightly wider than shoulders in the process of push-up, two feet are closed, four points are supported on the ground, and a straight line is formed from head to feet. The elbows are straightened, the arms are vertical to the ground, and the included angle between the arms and the trunk is about 45 degrees. The hip and abdomen core area keeps contracting, the whole body is tight, the trunk sinks slowly, the big arm and the trunk form a 45-degree included angle, and the small arm and the big arm form an included angle smaller than 90 degrees. When the trunk sinks, the air is sucked, when the trunk is propped, the air is exhaled, the chest muscle is used for exerting force, and the trunk is pushed up by the arm force until the elbow joint is completely straightened, so that a standard push-up is completed;

when carrying out the sit-up exercise, the body lies on the back on the ground mat, bends the knee about 90 degrees, and the foot is kept flat on the ground to fix a position the foot, then both hands are embraced the head, begin to stand up this moment, make the back leave ground, then the elbow wants the touching or surpasss the knee and just accomplished a sit-up with the knee.

Traditional sit up and push-up generally count through the manual work, and artifical count not only need consume a large amount of manpowers and time, can't effectually get rid of to the number that moves the irregularity simultaneously to lead to the number deviation to appear, and can't in time correct at the in-process that carries out the contact, consequently need an intelligence sit up and push-up counting system.

Disclosure of Invention

The invention aims to solve the defects that in the prior art, manual counting is carried out, not only is a large amount of manpower and time consumed, but also the recorded times are not accurate enough, and provides an intelligent sit-up and push-up counting system.

In order to achieve the purpose, the invention adopts the following technical scheme:

an intelligent sit-up and push-up counting system comprises a test pad, a camera, a central control box and a control system arranged inside the central control box, wherein the camera is installed outside the test pad, and the central control box is installed outside the camera;

the control system comprises a central processing system, an image system, a judging system and a metering system, wherein the image system is in communication connection with the judging system, the judging system is in communication connection with the metering system, the control system is internally provided with a push-up module and a sit-up module, the push-up module is in communication connection with the central processing system, the sit-up module is in communication connection with the central processing system, and the judging system judges the sit-up and the movement of the push-up system.

The above technical solution further comprises:

the utility model discloses a take-up device for the sit-up, including image system, push-up module, image system, image capturing module, image restoration module, image recognition module, image capturing module and image recognition module, the push-up module with communication connection between the image system, the sit-up module with communication connection between the image system, image capturing module and communication connection between the camera for the camera records outside image, image capturing module will record the image transmission to the image segmentation module in, image capturing module with communication connection between the image segmentation module, the image segmentation module is cut apart the image that receives.

The image restoration method comprises the steps that an image segmentation module transmits segmented images to an image restoration module, the image segmentation module is in communication connection with the image restoration module, the image restoration module restores the received images, the image restoration module transmits the restored images to an image recognition module, the image restoration module is in communication connection with the image recognition module, and recognized information is transmitted to a judgment system.

The evaluation system is characterized in that the evaluation system comprises a thigh and shank angle judgment module, a double elbow contact knee detection module, a two-foot closing detection module, an arm ground angle detection module, a big arm and trunk angle detection module and a big arm and small arm angle detection module, wherein the thigh and shank angle judgment module analyzes signals transmitted by an image recognition module, so that angles between thighs and shanks of testers are judged, and obtained data are transmitted to a metering system.

The double elbows touch the signal of knee detection module transmission to the image recognition module and carry out the analysis to the contact relation between two elbows and the double knees of testing personnel and to the data transmission who obtains to the measurement system in, two feet are closed detection module and are carried out the analysis to the signal of image recognition module transmission, thereby judge whether level is filled up to distance and two feet between two feet of testing personnel and test, and with the data transmission who obtains to the measurement system in.

The arm ground angle detection module analyzes signals transmitted by the image recognition module, so that angles between arms and a test pad of a tester are detected, obtained data are transmitted to the metering system, the large arm and trunk angle detection module analyzes the signals transmitted by the image recognition module, so that the angles between the large arm and the trunk of the tester are detected, the obtained data are transmitted to the metering system, and the large arm and small arm angle detection module analyzes the signals transmitted by the image recognition module, so that the angles between the large arm and the small arm of the tester are detected, and the obtained data are transmitted to the metering system.

The metering system is characterized in that the metering system comprises a correction module, a voice broadcasting module, a counting module and a timing module, the correction module receives signals received from the evaluation system and transmits places needing to be improved to the voice broadcasting module, the correction module is in communication connection with the voice broadcasting module, the voice broadcasting module analyzes the signals transmitted by the evaluation system, and effective actions can be broadcasted through the voice broadcasting module every time.

The counting module analyzes signals transmitted by the judging system, cardinality is carried out on effective actions each time, the timing module starts timing and broadcasts through the voice broadcasting module after time is over, and the timing module is in communication connection with the voice broadcasting module.

The push-up module is in communication connection with the image system, and the sit-up module is in communication connection with the image system.

Compared with the prior art, the invention has the beneficial effects that:

1. when the voice broadcast device is used, the action of the tester can be effectively judged through the judging system, the action of the tester is not required to be watched manually, a large amount of manpower is saved, and the problems in the action can be pointed out through the matched use of the correcting module and the voice broadcast module, so that the tester is helped to correct errors.

2. According to the invention, the head, the back, the lower arms, the upper arms, the buttocks, the legs and the feet of a tester are segmented by the image segmentation module in the image system, so that the subsequent analysis of the shape of the body part is facilitated, and meanwhile, the effective number of the sit-up and the push-up is automatically counted by the counting module, so that the test is more convenient.

Drawings

Fig. 1 is a system block diagram of an intelligent sit-up and push-up counting system according to the present invention;

FIG. 2 is a schematic view of the installation of the present invention;

FIG. 3 is a system block diagram of the imaging system of the present invention;

FIG. 4 is a system block diagram of the evaluation system of the present invention.

In the figure: 1. a test pad; 2. a camera; 3. a central control box.

Detailed Description

The technical solution of the present invention is further explained with reference to the accompanying drawings and specific embodiments.

Example 1

As shown in fig. 1-3, the electric bicycle motor detection device with an intelligent sit-up and push-up counting system according to the present invention comprises a test pad 1, a camera 2, a central control box 3 and a control system arranged inside the central control box 3, wherein the camera 2 is arranged outside the test pad 1, and the central control box 3 is arranged outside the camera 2;

the control system comprises a central processing system, an image system, a judging system and a metering system, wherein the image system is in communication connection with the judging system, the judging system is in communication connection with the metering system, the control system also comprises a push-up module and a sit-up module inside, the push-up module is in communication connection with the central processing system, the sit-up module is in communication connection with the image system, and the judging system judges the sit-up and the movement of the push-up;

the push-up module is in communication connection with the image system, the sit-up module is in communication connection with the image system, the image system comprises an image shooting module, an image segmentation module, an image restoration module and an image recognition module, the image shooting module is in communication connection with the camera 2, so that the camera 2 records external images, the image shooting module transmits the recorded images to the image segmentation module, the image shooting module is in communication connection with the image segmentation module, and the image segmentation module segments the received images;

the image restoration system comprises an image restoration module, an image segmentation module, an image identification module, an image recognition module and an evaluation system, wherein the image segmentation module transmits segmented images to the image restoration module, the image segmentation module is in communication connection with the image restoration module, the image restoration module restores the received images, the image restoration module transmits the restored images to the image recognition module, the image restoration module is in communication connection with the image recognition module, and the image recognition module recognizes the restored images and transmits recognized information to the evaluation system.

The working principle of the intelligent sit-up and push-up counting system based on the first embodiment is that when the system is used, a person to be tested stands above the test pad 1, and at the moment, the worker selects to carry out push-up test or sit-up test through the central processing system;

when the test is started, the image system starts to work, the image shooting module enables the camera 2 to record external images, the image system transmits the recorded images to the image segmentation module, the image segmentation module segments the received images, the image segmentation module can segment the head, the back, the lower arms, the upper arms, the buttocks, the legs and the feet of a tester in the images, the image segmentation module transmits the segmented images to the image restoration module, the image restoration module restores the received images, the image restoration module transmits the restored images to the image recognition module, the image recognition module recognizes the restored images, and then the image recognition module transmits the recognized information to the evaluation system.

Example two

As shown in fig. 4, based on the first embodiment, the evaluation system includes a thigh and shank angle evaluation module, a double elbow knee-touching detection module, a two-foot closing detection module, an arm-to-ground angle detection module, a big arm-to-trunk angle detection module, and a big arm-to-small arm angle detection module, wherein the thigh and shank angle evaluation module analyzes signals transmitted by the image recognition module, so as to evaluate angles between thighs and shanks of a tester and transmit obtained data to the metering system;

the double-elbow knee-touching detection module analyzes the signals transmitted by the image recognition module, so that the contact relation between the two elbows and the double knees of a tester is detected, the obtained data is transmitted to the metering system, the two-foot-gathering detection module analyzes the signals transmitted by the image recognition module, the distance between the two feet of the tester and the level of the two feet and the test pad 1 are judged, and the obtained data is transmitted to the metering system;

the arm ground angle detection module analyzes the signal transmitted by the image recognition module, thereby detecting the angle between the arm of the tester and the test pad 1, and transmitting the obtained data to the metering system, the big arm and the trunk angle detection module analyze the signal transmitted by the image recognition module, thereby detecting the angle between the big arm and the trunk of the tester, and transmitting the obtained data to the metering system, the big arm and the small arm angle detection module analyze the signal transmitted by the image recognition module, thereby detecting the angle between the big arm and the small arm of the tester, and transmitting the obtained data to the metering system, the push-up module is in communication connection with the image system, and the sit-up module is in communication connection with the central processing system.

In this embodiment, when the practice of push-up is selected, the sit-up module starts to operate, so that the angle detection module between the arm and the ground, the angle detection module between the upper arm and the trunk, and the angle detection module between the upper arm and the lower arm start to operate, the angle detection module between the upper arm and the trunk analyzes the signal transmitted by the image recognition module, so as to detect the angle between the upper arm and the trunk of the tester, detect whether the upper arm and the trunk are vertical in the initial stage, and then whether the angle is kept at 45 degrees when the upper arm and the trunk descend to the lowest position, the angle detection module between the arm and the ground analyzes the signal transmitted by the image recognition module, so as to detect the angle between the arm and the test pad 1 of the tester, detect whether the arm and the test pad 1 are vertical all the time, and the angle detection module between the upper arm and the lower arm analyzes the signal transmitted by the image recognition module, detecting the angle between the big arm and the small arm of the tester, and detecting whether the big arm and the small arm are vertical at the initial stage and whether the angle is smaller than 90 degrees at the lowest point;

when the sit-up exercise is selected, the push-up module starts working, so that the thigh and shank angle judging module, the elbow knee-touching detecting module and the two-foot folding detecting module start working, the thigh and shank angle judging module analyzes signals transmitted by the image recognition module, so that the angle between thighs and shanks of a tester is judged, whether the thighs and the shanks are always in a vertical state is detected, the elbow knee-touching detecting module analyzes signals transmitted by the image recognition module, so that the contact relation between the elbows and the knees of the tester is detected, whether the elbows touch or cross the knees is detected when the tester starts up, the two-foot folding detecting module analyzes signals transmitted by the image recognition module, so that the distance between the two feet of the tester and whether the two feet and the test pad 1 are horizontal are judged, and judging whether the two legs are closed when the test person performs push-up.

EXAMPLE III

As shown in fig. 1, based on above-mentioned embodiment 1 or 2, the inside of measurement system is including correcting the module, the voice broadcast module, count module and timing module, correct the module and accept the signal that receives from judging the system, and will need carry out the place of improving and transmit to the voice broadcast module, communication connection between correction module and the voice broadcast module, the voice broadcast module carries out the analysis to the signal of judging the system transmission, effective action all can report through the voice broadcast module each time, the count module analyzes the signal of judging the system transmission, carry out the cardinal number to effective action each time, the timing module begins timing, and report through the voice broadcast module after the time finishes, be communication connection between timing module and the voice broadcast module.

In this embodiment, the model that the system of judging can will judge is transmitted to the measurement system in, the problem that action appears is practiced thrift through correcting the module, and correct the module and make the voice broadcast module begin work, carry out voice broadcast to the problem that exists in the action, make things convenient for the student to advance the improvement more, whether the count module can effectively judge the action when practising simultaneously, then the effective number of record book of meter, the timing module begins to time when beginning to practise, the timing module can report the outfit notice through the voice broadcast module in last ten seconds simultaneously.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.