Sports testing method, sports testing device and sports testing system

Abstract

The invention provides a sports testing method, a sports testing device and a sports testing system. The invention belongs to the field of physical education, training, testing and competition, and particularly relates to a method, a device and a system for realizing intelligent physical education, training, testing and competition by using an image analysis technology. The sports testing method comprises the following steps: installing video acquisition equipment, setting a project test area, registering a user, acquiring user identity characteristic information, identifying the user, prompting the user to test, acquiring a test video, calculating test scores and process data, analyzing capability data and an exercise prescription, and informing the user of test data. According to the method, automatic, standardized and intelligent sports test can be realized, the test scores are automatically and correctly calculated, the test process data is quantitatively calculated, normative actions and non-normative actions are correctly judged, the data, such as technical, physical and physiological function data, of the user is analyzed, and the targeted exercise prescription is given.

Description

technical field [0001] The invention belongs to the field of physical education teaching, training, testing and competition, and in particular relates to a method, device and system for realizing intelligent physical education teaching, training, testing and competition using image analysis technology. Background technique [0002] The performance measurement of the current sports test is measured by manual measurement or sensor measurement. The measurement equipment used in manual measurement includes stopwatch, tape measure, infrared range finder, mechanical counter, electronic counter and other equipment. The measuring equipment used for sensor measurement includes infrared sensing equipment, gravity sensing equipment, RFID radio frequency tags and sensing (controller) equipment, Hall sensing equipment, etc. These measurement methods and equipment have problems such as inconsistent test standards, inaccurate measurement results, no automatic correspondence between users a...

AI Technical Summary

Problems solved by technology

The common problem of infrared sensing and measuring equipment is that it is easy to be interfered by foreign objects and misreport the results, and the accuracy of the measurement results is not high enough.

Therefore, the common problem of testing equipment based on RFID video tags is that the results of the measurement objects may be missed, and the accuracy of the measurement results is not high enough.

When the rope is caught by the foot and needs to be returned to the back and jump again, the score will also be calculated once and the score will be recorded more

Therefore, the problem of the Hall sensor device is that the error is large

[0007] The defects of the coexistence of the above sports testing methods and equipment are: the sports performance cannot be accurately measured, the test standards are inconsistent, the user and the test results cannot be automatically matched, the test efficiency is low, and the standard action and the irregular (foul) action cannot be accurately distinguished

At the same time, these test equipment can only obtain the final test results, and cannot obtain the intermediate process data of the test, such as the take-off angle and take-off speed of the standing long jump, the release angle and release speed of the throwing ball, and these data are exactly the physical education and teaching. The data most needed by teachers and coaches during the training process. These intermediate process data can be used to guide the user's follow-up training in a targeted manner, including technical movement training, physical training, physiological function training, etc.

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