83 search results - page 8 / 17 » Affine Correspondence Based Head Pose Estimation for a Seque... |
CVPR
2007
IEEE
14 years 10 months ago
2007
IEEE
The use of video sequences for face recognition has been relatively less studied than image-based approaches. In this paper, we present a framework for face recognition from video...
ECCV
2008
Springer
14 years 10 months ago
2008
Springer
Robust local image features have been used successfully in robot localization and camera pose estimation; region tracking using affine warps is considered state of the art also for...
WACV
2005
IEEE
14 years 2 months ago
2005
IEEE
Current two-dimensional image based face recognition systems encounter difficulties with large facial appearance variations due to the pose, illumination and expression changes. ...
ICIP
2002
IEEE
14 years 10 months ago
2002
IEEE
In this paper, we address the issue of joint space-time segmentation of image sequences. Typical approaches to such segmentation consider two image frames at a time, and perform t...
AMFG
2003
IEEE
14 years 13 days ago
2003
IEEE
This paper addresses the 3D tracking of pose and animation of the human face in monocular image sequences using Active Appearance Models. The classical appearancebased tracking su...