Method for measuring performance of standing long jump

A measurement method and performance technology, applied in the field of intelligent measurement, can solve the problems of false reporting of grades, automation, low degree of intelligence, and low accuracy of measurement grades

Pending Publication Date: 2021-07-20
上海淡竹体育科技有限公司
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AI Technical Summary

Problems solved by technology

The common problem of infrared sensing measurement equipment is that it is easy to be interfered by foreign objects and misreport the results, while the infrared sensing equipment used for standing long jump sports is generally not high in measurement accuracy due to cost reasons
[0005] The common problems in the above-mentioned measurement methods of the standing long jump performance are that the standing long jump performance cannot be accurately measured based on consistent standards, the degree of automation and intelligence is low, the test efficiency is low, and the workload of the measuring personnel is large.

Method used

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  • Method for measuring performance of standing long jump
  • Method for measuring performance of standing long jump
  • Method for measuring performance of standing long jump

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Embodiment Construction

[0026] The present invention will be further described below in conjunction with the accompanying drawings and embodiments.

[0027] In order to realize the performance measurement of the standing long jump, this embodiment discloses a method for measuring the performance of the standing long jump, please refer to figure 1 ,include:

[0028] Step S101, setting test area and motion parameters

[0029] Set the test area corresponding to the standing long jump and the parameters required for the standing long jump performance measurement.

[0030] (1). Test area: the test is valid when the test target is tested within the set area, and the test is invalid when the target is out of the test area.

[0031] (2). Take-off line: The test target performs the standing long jump movement behind the take-off line. When calculating the score, the vertical distance between the landing point and the take-off line is calculated as the final score.

[0032] (3). Landing distance threshold: ...

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Abstract

The invention provides a method for measuring performance of standing long jump. The invention belongs to the field of intelligent measurement of standing long jump performance, and particularly relates to an intelligent measurement method for realizing the standing long jump performance by using a camera and a machine vision technology. The method comprises the following steps: setting a test area and motion parameters, collecting a user test video, and analyzing the user test video to obtain a score. According to the invention, the camera and the machine vision are used for measuring the performance of the standing long jump, so that the automation, standardization and intelligence of the performance measurement of the standing long jump are realized.

Description

technical field [0001] The invention belongs to the field of intelligent measurement of standing long jump sports performance, in particular to an intelligent measurement method for standing long jump sports performance realized by using camera and machine vision technology. Background technique [0002] At present, the performance measurement of standing long jump sports mostly uses manual measurement and infrared equipment measurement. These measurement methods have problems such as inconsistent test standards, no automatic correspondence between testers and test results, low test efficiency, and heavy workload for referees, especially infrared measurement. The equipment needs to work with electricity, which brings certain dangers to the safety of the personnel participating in the test. [0003] Manual measurement: The result of manual measurement is directly related to the basic quality and skills of the measurement personnel. Different measurement personnel have inconsi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01B11/02A63B71/06
CPCG01B11/022A63B71/0605A63B2244/082
Inventor 张立
Owner 上海淡竹体育科技有限公司
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