Hand Tracking and Animation

摘要：

In this paper we present an approach for animating a virtual hand model with the animation data extracting from hand tracking results. We track the hand by using particle filters and deformable contour templates with a web camera; then we extend the 2D tracking results into 3D animation data using inverse kinematics method; finally, local frame based method is proposed to simulate a 3D virtual hand with the 3d animation data. Our system performs in real time.

关键词： hand tracking hand animation particle filter local frame inverse kinematics

作者: Jituo Li Li Bai Yangsheng Wang Martin Tosas

作者单位: Digital Interactive Media Lab, Institute of Automation, Chinese Academy of Sciences,No 95, Zhongguan School of Computer Science, University of Nottingham, Nottingham, UK

会议类型: 国际会议

会议名称: 11th IEEE International Conference on Computer-Aided Design and Computer Graphics(第11届IEEE国际计算机辅助设计与图形学学术会议 IEEE CAD/GRAPHICS 2009)

会议地点: 黄山

会议语种:英文

页码: 318-323

在线出版日期: 2009-08-19（万方平台首次上网日期，不代表论文的发表时间）