128 search results - page 8 / 26 » Discriminative Descriptor-Based Observation Model for Visual... |
TIP
2010
13 years 1 months ago
2010
A purely bottom-up model of visual attention is proposed and compared to five state-of-the-art models. The role of the low-level visual features is examined in two contexts. Two da...
ICIP
2005
IEEE
14 years 8 months ago
2005
IEEE
This paper proposes a visual tracking algorithm that combines motion and appearance in a statistical framework. It is assumed that image observations are generated simultaneously ...
ICCV
2009
IEEE
13 years 4 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...
ICASSP
2010
IEEE
13 years 6 months ago
2010
IEEE
In this paper, we propose a novel method to localize (or track) a foreground object and segment the foreground object from the surrounding background with occlusions for a moving ...
CVPR
2008
IEEE
14 years 8 months ago
2008
IEEE
Lambert's model is widely used in low level computer vision algorithms such as matching, tracking or optical flow computation for example. However, it is well known that thes...