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

標題:Motion Extrapolation via Human Motion Analysis
學年98
學期2
出版(發表)日期2010/03/01
作品名稱Motion Extrapolation via Human Motion Analysis
作品名稱(其他語言)
著者Tsai, Joseph C.; Hsu, Hui-Huang; Chang, Shih-Ming; Wang, Ying-Hong; Chao, Chia-Cheng; Shih, Timothy K.
單位淡江大學資訊工程學系
出版者Paramus: Rinton Press, Inc.
著錄名稱、卷期、頁數Journal of Mobile Multimedia 6(1), pp.63-72
摘要We propose a novel motion analysis algorithm by using the mean-shift segmentation and motion estimation technique. Mean shift algorithm is frequently used to extract objects from video according to its efficiency and robustness of non-rigid object tracking. For diminishing the computational complexity in searching process, an efficient block matching algorithm: cross-diamond-hexagonal search algorithm was used. In the motion analysis procedure, the stick figure of object obtained by thinning process is treated as guidance to gather the statistics of motion information. The experimental results show that the proposed method can provide precise description of the behavior of object in several video sequences and extrapolate human motion seamlessly by combining different motion clips obtained from other video sequences.
關鍵字Motion analysis; Object tracking; Object segmentation; Motion extrapolation
語言英文
ISSN1550-4646
期刊性質國外
收錄於
產學合作
通訊作者
審稿制度
國別美國
公開徵稿
出版型式紙本
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