计算机三维运动捕捉系统和测力平台系统在不同类型网球发力中的研究与应用

2022 2nd International Conference on Information Technology and Contemporary Sports (TCS) Pub Date : 2022-06-24 DOI:10.1109/TCS56119.2022.9918680

Jianjian Lin, Jie Song, Lihong Sun

{"title":"计算机三维运动捕捉系统和测力平台系统在不同类型网球发力中的研究与应用","authors":"Jianjian Lin, Jie Song, Lihong Sun","doi":"10.1109/TCS56119.2022.9918680","DOIUrl":null,"url":null,"abstract":"This paper aims to explore the technical action characteristics of different types of power service of tennis players. The computer three-dimensional motion capture system and force measuring platform system are used to synchronously collect the kinematics and dynamics data of elite tennis players in the process of Flat Serve, Slice Serve and Topspin Serve. The conclusion is that the main differences between different types of tennis power serving techniques are that the body obtains different Ground Reaction Force in all directions, the rotation amplitude and angular velocity of shoulder joint, the direction composition of the maximum speed of racket head and the position of impacting point.","PeriodicalId":426739,"journal":{"name":"2022 2nd International Conference on Information Technology and Contemporary Sports (TCS)","volume":"31 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2022-06-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Research and Application of Computer Three-dimensional Motion Capture System and Force Measuring Platform System in Different Types of Tennis Power Serve\",\"authors\":\"Jianjian Lin, Jie Song, Lihong Sun\",\"doi\":\"10.1109/TCS56119.2022.9918680\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"This paper aims to explore the technical action characteristics of different types of power service of tennis players. The computer three-dimensional motion capture system and force measuring platform system are used to synchronously collect the kinematics and dynamics data of elite tennis players in the process of Flat Serve, Slice Serve and Topspin Serve. The conclusion is that the main differences between different types of tennis power serving techniques are that the body obtains different Ground Reaction Force in all directions, the rotation amplitude and angular velocity of shoulder joint, the direction composition of the maximum speed of racket head and the position of impacting point.\",\"PeriodicalId\":426739,\"journal\":{\"name\":\"2022 2nd International Conference on Information Technology and Contemporary Sports (TCS)\",\"volume\":\"31 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2022-06-24\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2022 2nd International Conference on Information Technology and Contemporary Sports (TCS)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/TCS56119.2022.9918680\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2022 2nd International Conference on Information Technology and Contemporary Sports (TCS)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/TCS56119.2022.9918680","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}

引用次数: 0

摘要

本文旨在探讨网球运动员不同类型发力发球的技术动作特点。利用计算机三维运动捕捉系统和测力平台系统，同步采集优秀网球运动员在平发球、削球和上旋球过程中的运动学和动力学数据。得出不同类型网球发力技术的主要区别在于身体在各个方向上获得的地反力不同，肩关节的旋转幅度和角速度不同，拍头最大速度的方向组成不同，击球点的位置不同。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

查看原文本刊更多论文

Research and Application of Computer Three-dimensional Motion Capture System and Force Measuring Platform System in Different Types of Tennis Power Serve

This paper aims to explore the technical action characteristics of different types of power service of tennis players. The computer three-dimensional motion capture system and force measuring platform system are used to synchronously collect the kinematics and dynamics data of elite tennis players in the process of Flat Serve, Slice Serve and Topspin Serve. The conclusion is that the main differences between different types of tennis power serving techniques are that the body obtains different Ground Reaction Force in all directions, the rotation amplitude and angular velocity of shoulder joint, the direction composition of the maximum speed of racket head and the position of impacting point.

求助全文

通过发布文献求助，成功后即可免费获取论文全文。去求助

来源期刊

2022 2nd International Conference on Information Technology and Contemporary Sports (TCS)

自引率

0.00%

发文量