112 search results - page 18 / 23 » Occluded Facial Expression Tracking |
ICPR
2006
IEEE
14 years 11 months ago
2006
IEEE
An appearance-based approach to track an object that may undergo appearance change is proposed. Unlike recent methods that store a detailed representation of object's appeara...
ICCV
2007
IEEE
14 years 4 months ago
2007
IEEE
The advance of computing technology has provided the means for building intelligent vehicle systems. Drowsy driver detection system is one of the potential applications of intellig...
PRESENCE
2006
13 years 9 months ago
2006
The realism of avatars in terms of behavior and form is critical to the development of collaborative virtual environments. In the study we utilized state of the art, realtime face...
CVPR
2005
IEEE
14 years 12 months ago
2005
IEEE
This paper advocates an implicit-surface representation of generic 3?D surfaces to take advantage of occluding edges in a very robust way. This lets us exploit silhouette constrai...
WSCG
2004
13 years 11 months ago
2004
The problem of segmenting color video sequences is addressed. Boundary motion and occlusion relations expressed by labeling rules are argued to be of key importance for segmentati...