A Fitness Education and Scoring System Based on 3D Human Body Reconstruction

doi:10.1007/978-3-030-92836-0_21

Details of Research Outputs

Title	A Fitness Education and Scoring System Based on 3D Human Body Reconstruction
Creator	Tong，Haiyi; Li，Chenyang; Zhang，Hui
Date Issued	2021
Source Publication	Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
ISSN	0302-9743
Volume	13089 LNCS
Pages	242-253
Abstract	Affected by the Covid-19 epidemic, online fitness education has attracted a large number of users. However, when there are a large number of students in a same online classroom, it is difficult to get the coach’s advice and scores in time. To overcome this problem, we propose an AI fitness education system that uses 3D reconstruction technology to restore the shape of the human body and its bones. The skeleton is used for posture scoring. The 3D human body model is reconstructed by our improved VIBE network, with the accurate posture, shape and movement of the coach and students. By adding the loss function of the end limbs to the 3D human body model, compared with the performance of the original VIBE, we reduce the jitter noise in continuous motion. The training results show the accuracy of our improved VIBE. In addition, we have also established a scoring system, which can score the posture of the trainees based on the coach’s posture, and provide feedback through visual tag points. The experimental results show that our method is feasible and worthy of further exploration.
Keyword	3D human body reconstruction Fitness education scoring system Improved-VIBE
DOI	10.1007/978-3-030-92836-0_21
URL	View source
Language	英语English
Scopus ID	2-s2.0-85124662552
Citation statistics	Cited Times [WOS]:0 [WOS Record] [Related Records in WOS]
Document Type	Conference paper
Identifier	http://repository.uic.edu.cn/handle/39GCC9TT/8323
Collection	Beijing Normal-Hong Kong Baptist University
Corresponding Author	Zhang，Hui
Affiliation	Beijing Normal University-Hong Kong Baptist University United International College,Zhuhai,China
First Author Affilication	Beijing Normal-Hong Kong Baptist University
Corresponding Author Affilication	Beijing Normal-Hong Kong Baptist University
Recommended Citation GB/T 7714	Tong，Haiyi,Li，Chenyang,Zhang，Hui. A Fitness Education and Scoring System Based on 3D Human Body Reconstruction[C], 2021: 242-253.

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