1119 search results - page 155 / 224 » Improved Diffuse Reflection Models for Computer Vision |
ICCV
2009
IEEE
14 years 7 months ago
2009
IEEE
Visual tracking is a challenging problem, as an object may change its appearance due to pose variations, illumination changes, and occlusions. Many algorithms have been proposed t...
124
click to vote
CVPR
2009
IEEE
16 years 5 months ago
2009
IEEE
We propose an approach to restore severely degraded
document images using a probabilistic context model. Un-
like traditional approaches that use previously learned
prior models...
ICCV
2009
IEEE
16 years 2 months ago
2009
IEEE
Context is critical for minimising ambiguity in object de-
tection. In this work, a novel context modelling framework
is proposed without the need of any prior scene segmen-
tat...
CVPR
2005
IEEE
15 years 12 months ago
2005
IEEE
In this paper we present a principled Bayesian method for detecting and segmenting instances of a particular object category within an image, providing a coherent methodology for ...
CVPR
2007
IEEE
15 years 12 months ago
2007
IEEE
Current methods for learning visual categories work well when a large amount of labeled data is available, but can run into severe difficulties when the number of labeled examples...