The application of improved DTW algorithm in sports posture recognition

Sports posture recognition plays a crucial role in modern sports science and training. Posture recognition and analysis plays a positive role in improving sports quality and ensuring sports safety. However, existing recognition technologies still have poor recognition and accuracy in large amounts o...

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Auteur principal:	Changjiang Niu
Format:	Artigo
Langue:	Inglês
Publié:	Elsevier 2024-12-01
Collection:	Systems and Soft Computing
Sujets:	Posture recognition Skeleton key points Dynamic time normalization K-nearest neighbor principal component analysis Tai Chi posture
Accès en ligne:	http://www.sciencedirect.com/science/article/pii/S2772941924000929
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