Retraction Note: Evaluation of infrared image detection based on HOG feature extraction in swimmer training effectiveness
Crossref DOI link: https://doi.org/10.1007/s11082-024-07598-8
Published Online: 2024-09-26
Update policy: https://doi.org/10.1007/springer_crossmark_policy
Tingrui, Zhang
Text and Data Mining valid from 2024-09-26
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First Online: 26 September 2024
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