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Method and device for identifying motion parameters of bat

A motion parameter and identification method technology, applied in the field of Internet applications, can solve the problems of cumbersome motion parameter methods and low accuracy of motion parameter identification, and achieve the effect of simplifying the method and improving the accuracy.

Active Publication Date: 2020-06-19
SHENZHEN COOLLANG CLOUD COMPUTING CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] In order to solve the problems in the related art that the accuracy of motion parameter identification is not high and the method of calculating motion parameters is relatively cumbersome, the present disclosure provides a method and device for identifying motion parameters of a bat

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  • Method and device for identifying motion parameters of bat
  • Method and device for identifying motion parameters of bat
  • Method and device for identifying motion parameters of bat

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Embodiment Construction

[0054] Reference will now be made in detail to exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, the same numerals in different drawings refer to the same or similar elements unless otherwise indicated. The implementations described in the following exemplary examples do not represent all implementations consistent with the present invention. Rather, they are merely examples of apparatuses and methods consistent with aspects of the invention as recited in the appended claims.

[0055] figure 1 It is a flow chart of a method for identifying motion parameters of a bat according to an exemplary embodiment. Such as figure 1 As shown, the bat motion parameter identification method may include the following steps.

[0056] In step 110, data collection is performed through sensors installed on the bat to obtain swing motion data.

[0057] Among them, the bat is equipped with se...

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Abstract

The disclosure discloses a method and a device for identifying motion parameters of a bat. The method includes: collecting data through a sensor installed on the bat to obtain swing motion data; extracting swing feature values ​​from the swing motion data; The swing eigenvalues ​​of the bat actions are obtained to obtain the swing feature values ​​corresponding to the effective swing actions; the motion parameters of the effective swing actions are calculated through the swing feature values ​​corresponding to the effective swing actions, thereby improving the accuracy of motion parameter identification and achieve the effect of simplifying the method of calculating motion parameters.

Description

technical field [0001] The present disclosure relates to the technical field of Internet applications, in particular to a method and device for identifying motion parameters of a bat. Background technique [0002] With the continuous development of sensor technology and motion parameter recognition technology, more and more electronic products are applied to recognition technology, such as step counting based on mobile phone sensors, somatosensory games, etc., but in sports competitions, such as baseball and other ball games There are still great technical flaws in the identification of motion parameters. The existing motion parameter recognition technology is to record the whole process of the activity through video recording methods such as cameras during the motion process, and then extract the motion parameters through video analysis. [0003] In the prior art, motion parameters are extracted through video analysis, so that the extraction and analysis of motion paramete...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06K9/00
CPCG06V40/20
Inventor 李荣清华桂才钟其才
Owner SHENZHEN COOLLANG CLOUD COMPUTING CO LTD