115 search results - page 13 / 23 » Improving Appearance-Based Object Recognition in Cluttered B... |
ICPR
2008
IEEE
14 years 1 months ago
2008
IEEE
“Ghosts” arise in traditional background subtraction when an object starts to move, causing the exposed background to be labelled as a ghost foreground. With background model ...
CVPR
2010
IEEE
14 years 3 months ago
2010
IEEE
Given very few images containing a common object of interest under severe variations in appearance, we detect the common object and provide a compact visual representation of that...
CVPR
1999
IEEE
13 years 11 months ago
1999
IEEE
We introduce an approach to feature-based object recognition, using maximum a posteriori (MAP) estimation under a Markov random field (MRF) model. This approach provides an effici...
ICCV
2005
IEEE
14 years 1 months ago
2005
IEEE
We propose a closely coupled object detection and segmentation algorithm for enhancing both processes in a cooperative and iterative manner. Figure-ground segmentation reduces the...
ICCV
2007
IEEE
14 years 9 months ago
2007
IEEE
We propose an approach to activity recognition based on detecting and analyzing the sequence of objects that are being manipulated by the user. In domains such as cooking, where m...