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Experiments show that the model outperforms existing methods on multiple public data sets, especially under complex background and illumination changes, and it can still maintain high recognition accuracy, which provides a new idea for the development of dance video motion recognition technology. Experiments show that computational vision can achieve about 95% accuracy in dance movement recognition, and at the same time, it can effectively preserve and recognize images and eliminate invalid movements in key frames of video. The convolutional neural network can achieve a recognition score of 2.4 for the head edge change in the action space score and an efficient recognition speed of up to 1.75[Formula: see text]s. At the same time, it ensures the classification effect while greatly reducing the number of parameters, improving the training efficiency and improving the recognition accuracy.<\/jats:p>","DOI":"10.1142\/s0218126625504511","type":"journal-article","created":{"date-parts":[[2025,8,14]],"date-time":"2025-08-14T03:57:03Z","timestamp":1755143823000},"source":"Crossref","is-referenced-by-count":0,"title":["Multi-Feature Fusion Model for Accurate Dance Movement Recognition Using Spatiotemporal Features and Deep Learning"],"prefix":"10.1142","volume":"35","author":[{"ORCID":"https:\/\/orcid.org\/0009-0004-2033-9930","authenticated-orcid":false,"given":"Ping","family":"Ma","sequence":"first","affiliation":[{"name":"Music and Dance Academy, Hunan First Normal University, Changsha 410000, P.\u00a0R.\u00a0China"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0009-0004-7765-5440","authenticated-orcid":false,"given":"Bing","family":"Li","sequence":"additional","affiliation":[{"name":"College of Modern Information Technology, Henan Polytechnic, Zhengzhou 450046, P.\u00a0R.\u00a0China"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"219","published-online":{"date-parts":[[2025,9,17]]},"reference":[{"issue":"7","key":"S0218126625504511BIB001","first-page":"75","volume":"2014","author":"Juntao X.","journal-title":"Comput. 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