Pei-Ling Huang

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Given a video sequence decompressed from a compressed video sequence associated with motion vector information for each image frame, this short note presents an efficient predictive watershed-based video segmentation algorithm using motion vectors. The proposed algorithm has much computation-saving merit since the next frame can inherit the segmented(More)
This paper presents a method to track human body parts in 3D video sequences for character animation production. A voxel-based Local Shape Histogram descriptor is first extracted as geometric features. A graph-based Multiple Objects Tracking scheme is then used to track these features. Finally, the evaluation against a publicly available real 3D video(More)
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