779 search results - page 50 / 156 » A Bayesian approach for image segmentation with shape priors |
CVPR
2012
IEEE
11 years 11 months ago
2012
IEEE
Label fusion strategies are used in multi-atlas image segmentation approaches to compute a consensus segmentation of an image, given a set of candidate segmentations produced by r...
ICDAR
2009
IEEE
13 years 6 months ago
2009
IEEE
Segmentation of ancient documents is challenging. In the worst cases, text characters become fragmented as the results of strong degradation processes. New active contour methods ...
CVPR
2010
IEEE
14 years 5 months ago
2010
IEEE
We formulate a layered model for object detection and multi-class segmentation. Our system uses the output of a bank of object detectors in order to define shape priors for suppo...
VISAPP
2010
13 years 6 months ago
2010
phies are also mentioned and a common mathematical abstraction for all these inverses problems will be presented. By focusing on a simple linear forward model, first a synthetic an...
ICCV
2003
IEEE
14 years 10 months ago
2003
IEEE
Learning visual models of object categories notoriously requires thousands of training examples; this is due to the diversity and richness of object appearance which requires mode...