Method and system for monitoring and evaluating standing long jump of child

Abstract

The invention provides a method and system for monitoring and evaluating standing long jump of a child. The system comprises an awakening module arranged at a take-off point, a loudspeaker, infrared grating distance measuring modules arranged on the two sides of the forward extending position of the two sides of the take-off point, and a somatosensory camera module arranged right opposite to the front portion of the take-off point, and a motion detection terminal; the awakening module, the somatosensory camera module and the loudspeaker are all connected with the motion detection terminal; thesomatosensory camera is used for collecting skeleton motion data and face information of the child during long jump and sending the skeleton motion data and the face information to the motion detection terminal; the infrared grating distance measuring modules are used for collecting the final distance of jumping out of the child; the motion monitoring terminal is used for collecting data of the loudspeaker, the infrared grating distance measuring modules and the somatosensory camera module, reporting the data to a server after comprehensive analysis, and pulling historical data of the child from the server for further analysis. The method is convenient for reducing the workload of a coach for analyzing the test data of the long jump training of the child.

Description

Technical field:

[0001] The invention relates to a monitoring and evaluation method and system for infants standing long jump, belonging to the field of sports monitoring applications. Background technique:

[0002] The standing long jump is an important item in the school physical education test, and the standing long jump can test the explosive power of the lower limbs of the human body. The traditional school test method for standing long jump is to draw a line on the ground, draw the take-off line, draw a ruler line aside, and then visually judge the long jump performance according to the testee’s landing point. This method requires the referee to visually judge the results , so the accuracy is low and there are human errors.

[0003] The current method of testing young children's standing long jump is to measure with simple calipers. The long jump results of young children need to be seen by the tester and recorded manually, and the tester is more labor-intensive. I...

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