11151 search results - page 1819 / 2231 » On the Complexity of Model Expansion |
207
Voted
CVPR
2003
IEEE
16 years 9 months ago
2003
IEEE
The likelihood models used in probabilistic visual tracking applications are often complex non-linear and/or nonGaussian functions, leading to analytically intractable inference. ...
216
Voted
CVPR
2004
IEEE
16 years 9 months ago
2004
IEEE
Markov random field models provide a robust and unified framework for early vision problems such as stereo, optical flow and image restoration. Inference algorithms based on graph...
147
Voted
CVPR
2004
IEEE
16 years 9 months ago
2004
IEEE
We present an unsupervised technique for detecting unusual activity in a large video set using many simple features. No complex activity models and no supervised feature selection...
202
click to vote
CVPR
2005
IEEE
16 years 9 months ago
2005
IEEE
We present a surprisingly simple system that allows for robust normal reconstruction by dense photometric stereo, in the presence of severe shadows, highlight, transparencies, com...
203
Voted
CVPR
2006
IEEE
16 years 9 months ago
2006
IEEE
Boosting has become very popular in computer vision, showing impressive performance in detection and recognition tasks. Mainly off-line training methods have been used, which impl...