1387 search results - page 163 / 278 » Variational Bayesian image modelling |
109
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ICIP
2005
IEEE
16 years 5 months ago
2005
IEEE
We present a robust algorithm for point tracking on deformable objects. The key elements are the use of orientation selective rank features (ranklets), local filter adaptation and...
144
Voted
ICCV
2009
IEEE
16 years 8 months ago
2009
IEEE
We present a new variational level-set-based segmentation
formulation that uses both shape and intensity prior information
learned from a training set. By applying Bayes’
rule...
152
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CVPR
2003
IEEE
16 years 5 months ago
2003
IEEE
This paper compares two methods for object localization from contours: shape context and chamfer matching of templates. In the light of our experiments, we suggest improvements to...
127
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ICIP
1999
IEEE
16 years 5 months ago
1999
IEEE
Over the last years many statistical models have been proposed to restore tomographical images. However, their use in medical environment has been limited due to several factors. ...
115
Voted
ICIP
2003
IEEE
16 years 5 months ago
2003
IEEE
We present a supervised classification model based on a variational approach. This model is specifically devoted to textured images. We want to get a partition of an image, compos...