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Motion recognition and scoring method for strength training apparatus

A motion recognition and equipment technology, applied in gymnastics equipment, character and pattern recognition, instruments, etc., can solve the problems of difficulty in popularization and use, lack of scoring and data analysis capabilities, and high cost, and achieve the effect of reducing training risks.

Active Publication Date: 2022-05-31
BEIJING TAXING TIANJI SCI & TECH DEV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

It has realized the general monitoring of trainers, but it does not have scoring and data analysis capabilities, and there are still complex structures, high costs, and cumbersome use, making it difficult to promote and use in large quantities

Method used

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  • Motion recognition and scoring method for strength training apparatus
  • Motion recognition and scoring method for strength training apparatus
  • Motion recognition and scoring method for strength training apparatus

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Embodiment Construction

[0042] The present invention will be clearly and completely described below in conjunction with the embodiments.

[0057] In conjunction with Figure 1, the stability coefficient K can usually be set to 0.85.

[0058] Usually the training equipment is preset with parameters before leaving the factory. This action recognition and scoring method recommends setting device parameters such as

[0059] The sampling speed is 100 times per second by default,

[0060] In order to avoid accidental contact of the instrument, the minimum dead zone L1 for starting the instrument should be set

[0061] In order to ensure that the training action sampling is stable, the stability coefficient K should be set, and the stability coefficient K can usually be set to 0.85.

[0064] It includes a concentric contraction phase SS2, a holding contraction phase SS3, and an eccentric contraction phase SS4.

[0066] and calculating the time TTS3=TT3−TT2 for the standard maintenance contraction stage SS3;

[0...

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Abstract

The invention discloses an action recognition and scoring method for a strength training instrument, and relates to the technical field of training auxiliary devices, and the method comprises the following steps: testing and determining a limit weight RM, and determining a training target reference weight M; generating a complete training group according to the indexes of the limit weight RM and the reference weight M; generating a minimum starting dead zone L1 of the training apparatus according to the attributes of the training apparatus; by comparing the standard curve graph with the user training curve graph, scoring each action stage of the strength instrument training and the completion quality of each action; carrying out accurate data quantization on the total motion amount and storing the data; the steps are repeated, the training action quality of the user can be detected and scored through the strength instrument, and the user can find and correct problems existing in training in time. The data analysis is realized only by using an algorithm which can be realized by a conventional chip, the operation is simple, the cost is reduced, and the method can be widely popularized and used.

Description

An Action Recognition and Scoring Method for Strength Training Equipment technical field The present invention relates to the technical field of training aids, in particular to a kind of motion recognition for strength training equipment and scoring methods. Background technique Existing strength training equipment can only simply collect exercise load and number of times, and can not detect whether it is in actual use. The quality of the action is met, that is, the problem in the action cannot be analyzed, and a reasonable score cannot be given. Analysis method to action, conventional camera vision scheme and wearable sensor scheme, complex structure, cost It is expensive, cumbersome to use, and difficult to popularize and use in large numbers. Existing publication number is CN114011045A invention patent discloses a kind of training action based on wearable device Counting method and wearable device, the wearable device has an inertial measurement unit, and the ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A63B71/06A63B24/00G06V20/52G06V40/20
CPCA63B71/0669A63B24/0062A63B24/0006A63B2024/0012Y02P90/30
Inventor 陈利民
Owner BEIJING TAXING TIANJI SCI & TECH DEV
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