教師資料查詢 | 類別: 會議論文 | 教師: 許輝煌 Hsu Hui-huang (瀏覽個人網頁)

標題:Pose Estimation for Evaluating Standing Long Jumps via Dynamic Bayesian Networks
學年96
學期2
發表日期2008/06/17
作品名稱Pose Estimation for Evaluating Standing Long Jumps via Dynamic Bayesian Networks
作品名稱(其他語言)
著者Hsu, Hui-huang; Yen, Yao-bao; Chen, Chu-song; Ho, Chun-ta
作品所屬單位淡江大學資訊工程學系
出版者N.Y.: IEEE (Institute of Electrical and Electronic Engineers)
會議名稱Proceedings of the 2008 The 28th International Conference on Distributed Computing Systems Workshops (ICDCSW '08)
會議地點Beijing, China
摘要A system is developed for analyzing poses in a standing long jump automatically. In the system, silhouette of the jumper is segmented from the background first. A thinning algorithm is then used to find a rough skeleton from the silhouette. Some image processing techniques are applied to make the resulted skeleton smoother and simpler. Key points are extracted from the skeleton. Finally, the dynamic Bayesian network (DBN) is used to determine the corresponding pose from the key points. The experimental result shows that pose estimation accuracy is quite good. According to the standing long jump standards, incorrect movements at different stages of the jump can thus be identified.
關鍵字Dynamic Bayesian networks; Motion analysis; Pose estimation; Standing long jumps; Thinning
語言英文
收錄於
會議性質國際
校內研討會地點
研討會時間20080617~20080620
通訊作者
國別中國
公開徵稿
出版型式
出處Proceedings of the 2008 The 28th International Conference on Distributed Computing Systems Workshops (ICDCSW '08), pp.36-41
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