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Proceedings IEEE International Workshop on Modelling People. MPeople'99最新文献

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Stochastic temporal models of human activities 人类活动的随机时间模型
Proceedings IEEE International Workshop on Modelling People. MPeople'99 Pub Date : 1999-09-20 DOI: 10.1109/PEOPLE.1999.798350
M. Walter, S. Gong, A. Psarrou
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引用次数: 8
Real-time, 3D estimation of human body postures from trinocular images 实时，三维估计人体姿势从三视图像
Proceedings IEEE International Workshop on Modelling People. MPeople'99 Pub Date : 1999-09-20 DOI: 10.1109/PEOPLE.1999.798340
Shoichiro Iwasawa, Jun Ohya, Kazuhiko Takahashi, T. Sakaguchi, S. Kawato, K. Ebihara, Shigeo Morishima
{"title":"Real-time, 3D estimation of human body postures from trinocular images","authors":"Shoichiro Iwasawa, Jun Ohya, Kazuhiko Takahashi, T. Sakaguchi, S. Kawato, K. Ebihara, Shigeo Morishima","doi":"10.1109/PEOPLE.1999.798340","DOIUrl":"https://doi.org/10.1109/PEOPLE.1999.798340","url":null,"abstract":"This paper proposes a new real-time method for estimating human postures in 3D from trinocular images. In this method, an upper body orientation detection and a heuristic contour analysis are performed on the human silhouettes extracted from the trinocular images so that representative points such as the top of the head can be located. The major joint positions are estimated based on a genetic algorithm based learning procedure. 3D coordinates of the representative points and joints are then obtained from the two views by evaluating the appropriateness of the three views. The proposed method implemented on a personal computer runs in real-time (30 frames/second). Experimental results show high estimation accuracies and the effectiveness of the view selection process.","PeriodicalId":237701,"journal":{"name":"Proceedings IEEE International Workshop on Modelling People. MPeople'99","volume":"33 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1999-09-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123732005","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 41
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