1268 search results - page 161 / 254 » A Near-infrared Image Based Face Recognition System |
IJCV
2000
13 years 8 months ago
2000
Optical flow provides a constraint on the motion of a deformable model. We derive and solve a dynamic system incorporating flow as a hard constraint, producing a model-based least...
ICAPR
2005
Springer
14 years 2 months ago
2005
Springer
This paper presents a method for accurately segmenting moving container trucks in image sequences. This task allows to increase the performance of a recognition system that must id...
ACCV
2006
Springer
14 years 22 days ago
2006
Springer
Abstract. This paper presents a novel method for human gesture recognition based on quadratic curves. Firstly, face and hands in the images are extracted by skin color and their ce...
ICPR
2008
IEEE
14 years 3 months ago
2008
IEEE
Semantic event recognition based only on vision cues has had limited success on unconstrained still pictures. Metadata related to picture taking provides contextual cues independe...
ICIP
2005
IEEE
14 years 10 months ago
2005
IEEE
A perceptual human-machine interface based on visual appearence of hand movements is presented. Gestures are defined as the temporal evolution of 3D poses the of user's hand....