1190 search results - page 8 / 238 » Complex Salient Regions for Computer Vision Problems |
CVPR
2006
IEEE
15 years 11 months ago
2006
IEEE
Image segmentation and its performance evaluation are very difficult but important problems in computer vision. A major challenge in segmentation evaluation comes from the fundame...
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VISAPP
2010
14 years 7 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...
COLT
2000
Springer
15 years 2 months ago
2000
Springer
We investigate the computational complexity of the task of detecting dense regions of an unknown distribution from un-labeled samples of this distribution. We introduce a formal l...
CVPR
2004
IEEE
15 years 11 months ago
2004
IEEE
This paper conducts an in-depth study on a classical perceptual-organization problem: finding salient closed boundaries from a set of boundary fragments detected in a noisy image....
CVPR
2004
IEEE
15 years 11 months ago
2004
IEEE
We describe a method for obtaining the principal objects, characters and scenes in a video by measuring the reoccurrence of spatial configurations of viewpoint invariant features....