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Action counting method and system based on time sequence standardization and intelligent terminal

A counting method and motion technology, applied in the field of fitness motion recognition, can solve the problems of poor motion recognition and counting accuracy, achieve convenient application, solve the problem of poor motion recognition and counting accuracy, good motion recognition and technical accuracy Effect

Active Publication Date: 2022-07-19
北京甲板智慧科技有限公司
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  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide an action counting method, system and intelligent terminal based on timing standardization, to at least partially solve the technical problems of poor action recognition and counting accuracy existing in the prior art

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  • Action counting method and system based on time sequence standardization and intelligent terminal
  • Action counting method and system based on time sequence standardization and intelligent terminal

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Embodiment Construction

[0038] Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. While exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be limited by the embodiments set forth herein. Rather, these embodiments are provided so that the present disclosure will be more thoroughly understood, and will fully convey the scope of the present disclosure to those skilled in the art.

[0039] The action counting method based on time series standardization provided by the present invention takes the video frame sequence as input, adopts the key point + CNN identification method through real-time action analysis, and realizes the counting of various repetitive fitness actions.

[0040] In a specific embodiment, as figure 1 As shown, the action counting method based on time series standardization provided by...

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Abstract

The invention discloses an action counting method and system based on time sequence standardization and an intelligent terminal. The method comprises the following steps: acquiring a plurality of video frames in a video segment to be monitored; extracting human body key points in each video frame by using a posture estimation algorithm, and combining the human body key points extracted in each video frame into a feature matrix; predicting the positions of the mark frames in the feature matrix, and forming a video sequence by using the majority of mark frames; and judging actions and counting according to the serialized mark frame positions. According to the method, the video frame sequence serves as input, counting of various repeated body-building actions is achieved through real-time action analysis, the method can be conveniently applied to various body-building actions, good action recognition and technical accuracy are achieved, and the technical problem that in the prior art, action recognition and counting accuracy is poor is solved.

Description

technical field [0001] The invention relates to the technical field of fitness action recognition, and in particular, to an action counting method, system and intelligent terminal based on time series standardization. Background technique [0002] Today, some cloud fitness products have been proposed in the field of AI fitness. These fitness products capture human posture through cameras, and combine AI recognition algorithms for fitness action recognition and counting. However, the accuracy of action recognition and counting of existing methods is poor. SUMMARY OF THE INVENTION [0003] The purpose of the present invention is to provide an action counting method, system and intelligent terminal based on time series standardization, so as to at least partially solve the technical problem of poor action recognition and counting accuracy in the prior art. This purpose is achieved through the following technical solutions: [0004] The present invention provides an action ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06V40/20G06V20/40G06V10/46G06V10/764G06V10/82G06K9/62G06T7/246G06N3/04G06N3/08
CPCG06N3/08G06T7/246G06T2207/10016G06T2207/20081G06T2207/20084G06T2207/30196G06T2207/30242G06N3/045G06F18/24
Inventor 李海洋侯永弟李华威李长霖
Owner 北京甲板智慧科技有限公司
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