141 search results - page 3 / 29 » Pixel Coverage Segmentation for Improved Feature Estimation |
MICCAI
2006
Springer
14 years 6 months ago
2006
Springer
This paper considers the problem of automatic classification of textured tissues in 3D MRI. More specifically, it aims at validating the use of features extracted from the phase of...
CAIP
2001
Springer
13 years 10 months ago
2001
Springer
In this paper, we propose a Markov random field (MRF) image segmentation model which aims at combining color and texture features. The theoretical framework relies on Bayesian est...
CVPR
2012
IEEE
11 years 8 months ago
2012
IEEE
Recent work on background subtraction has shown developments on two major fronts. In one, there has been increasing sophistication of probabilistic models, from mixtures of Gaussi...
PRL
2006
13 years 5 months ago
2006
A new computational model for active visual attention is introduced in this paper. The method extracts motion and shape features from video image sequences, and integrates these f...
CVPR
2010
IEEE
13 years 7 months ago
2010
IEEE
Background modeling plays an important role in video surveillance, yet in complex scenes it is still a challenging problem. Among many difficulties, problems caused by illuminatio...