1135 search results - page 51 / 227 » A probabilistic framework for image segmentation |
ICIAP
2007
ACM
14 years 8 months ago
2007
ACM
Object detection in video surveillance is typically done through background subtraction or temporal differencing. While these techniques perform very well under scenes where there...
ICIP
2009
IEEE
14 years 9 months ago
2009
IEEE
We propose a new approach for the restoration of polarimetric Stokes images, capable of simultaneously segmenting and restoring the images. In order to easily handle the admissibi...
CVPR
2004
IEEE
14 years 10 months ago
2004
IEEE
For the past few years researches have been investigating enhancing tracking performance by combining several different tracking algorithms. We propose an analytically justified, ...
NIPS
2008
13 years 9 months ago
2008
We develop a statistical framework for the simultaneous, unsupervised segmentation and discovery of visual object categories from image databases. Examining a large set of manuall...
PAMI
2010
13 years 6 months ago
2010
—Facial expression is a natural and powerful means of human communication. Recognizing spontaneous facial actions, however, is very challenging due to subtle facial deformation, ...