446 search results - page 70 / 90 » On the design of robust classifiers for computer vision |
ECCV
2004
Springer
14 years 9 months ago
2004
Springer
Classifying materials from their appearance is a challenging problem, especially if illumination and pose conditions are permitted to change: highlights and shadows caused by 3D st...
ICPR
2006
IEEE
14 years 8 months ago
2006
IEEE
Reliable facial expression recognition by machine is still a challenging task. We propose a framework to recognise various expressions by tracking facial features. Our method uses...
GPEM
2008
13 years 7 months ago
2008
In this work a cooperative, bid-based, model for problem decomposition is proposed with application to discrete action domains such as classification. This represents a significan...
CVPR
2001
IEEE
14 years 9 months ago
2001
IEEE
We have developed a fast robust 3D head tracking system based on rendering a texture-mapped cylinder. In order to handle the variable frame-to-frame motion changes, the system use...
TEI
2010
ACM
14 years 2 months ago
2010
ACM
In this paper, we describe a new method for camera-based fiducial tracking. Our new method is based on the combination of topological region adjacency and angle information, where...