Monocular Video Based Markerless 3D Human Pose Estimation by Using Local Multi-Connected Belief Propagation with Multi-Cue Fusion

摘要：

In this paper, we put forward a concept of Local Multi-connected Belief Propagation (LMBP) and apply it on a 2D body model to capture 2D image coordinates of the human body joints. When performing the likelihood measurement, three different image features are fused adaptively to construct the likelihood function. And then, we lift the 2D tracking results to 3D human poses by utilizing Tylor method. The proposed method is then applied to several video sequences which contain different subjects, challenging human motions and complex backgrounds, and the tracking results indicate its effectiveness.

关键词： 3D Human motion tracking Constrained 2D human body model Adaptive multiple features fusion Local multi-connected belief propagation (LMBP)

作者: Chenguang Liu Jiafeng Liu Jianhua Huang Xianglong Tang

作者单位: Department of Computer Science, Harbin Institute of Technology Harbin, China

会议类型: 国际会议

会议名称: 2010 IEEE International Conference on Intelligent Computing and Intelligent Systems(2010 IEEE 智能计算与智能系统国际会议 ICIS 2010)

会议地点: 厦门

会议语种:英文

页码: 478-482

在线出版日期: 2010-10-29（万方平台首次上网日期，不代表论文的发表时间）