4129 search results - page 657 / 826 » Dynamic Contextual Adaptation |
136
Voted
CVPR
2008
IEEE
16 years 2 months ago
2008
IEEE
Visual tracking usually involves an optimization process for estimating the motion of an object from measured images in a video sequence. In this paper, a new evolutionary approac...
114
click to vote
ICCV
2005
IEEE
16 years 2 months ago
2005
IEEE
We propose a new technique for fusing multiple cues to robustly segment an object from its background in video sequences that suffer from abrupt changes of both illumination and p...
105
click to vote
ECCV
2004
Springer
16 years 2 months ago
2004
Springer
We present a vision based, adaptive, decision theoretic model of human facial displays in interactions. The model is a partially observable Markov decision process, or POMDP. A POM...
115
click to vote
ICIP
2007
IEEE
16 years 2 months ago
2007
IEEE
We present here a new descriptor for depth images adapted to 2D/3D model matching and retrieving. We propose a representation of a 3D model by 20 depth images rendered from the ve...
ICIP
2006
IEEE
16 years 2 months ago
2006
IEEE
This paper proposes to combine spatial and color coherency with the pixel-wise GMM to determine the background model. We first represent each pixel with a hybrid feature vector, w...