When humans feel confident, lively, and active, they assume an open expansive posture, however when they feel helpless, insecure, and listless, they assume a closed and contractive posture. Hence, the question is whether ...

Head pose estimation is an important problem in

computer vision and also a key task for visual surveillance,

human computer interaction and face recognition applications.

Most of the works in this field suffer from lack...

Pose estimation and tracking of an articulated structure based on data from multiple cameras has seen numerous applications in recent years. In this paper, a marker based human pose tracking algorithm from multi view video sequences is proposed...

This paper study and analyzes of effective parameters on camera pose estimation process for virtual studio.

The camera pose estimation process, the process of estimating camera extrinsic parameters, is based on closed...

This paper study and analyzes of effective parameters on camera pose estimation process for virtual studio. The camera pose estimation process, the process of estimating camera extrinsic parameters, is based on closedform geometrical approaches...