Motion Damage Attitude Acquisition Based on Three-Dimensional Image Analysis

被引:4
|
作者
Zhang, Gaofei [1 ]
Ling, Wenjie [1 ]
Duan, Changyuan [2 ]
机构
[1] Xinxiang Med Coll, Dept Sports, Xinxiang 453003, Henan, Peoples R China
[2] Gangneung Wonju Natl Univ, Dept Sports, Kangnung 210600, South Korea
关键词
Injuries; Image analysis; Sensors; Solid modeling; Animation; Data models; Attitude acquisition; feature extraction; motion injury; three-dimensional image; POSTURE;
D O I
10.1109/JSEN.2019.2956848
中图分类号
TM [电工技术]; TN [电子技术、通信技术];
学科分类号
0808 ; 0809 ;
摘要
Based on the analysis and research of potential motion damage attitude judgment methods at present, a method of motion damage attitude acquisition based on three-dimensional image analysis is proposed. In this paper, the three-dimensional image analysis method is introduced to locate the three-dimensional motion damage. The three-dimensional simulation calculation process is used to calibrate the motion limitation, which can effectively avoid the selection of process amount and change amount, and finally realize the information acquisition of the motion damage attitude. By detecting potential motion damage and extracting motion details of athletes in long-term motion environment, a three-dimensional image acquisition and recognition matrix module is established to accurately collect potential motion damage posture through motion categories and parameters. The research shows that this method can extract the details of motion injuries and recognize the three-dimensional sensor tracking. It can express the features of motion injuries better, effectively improve the prevention ability of motion injuries, and provide a guarantee for the safety and health of sports personnel.
引用
收藏
页码:11901 / 11908
页数:8
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