413 search results - page 11 / 83 » LBP-guided active contours |
ICIP
2007
IEEE
15 years 11 months ago
2007
IEEE
This paper proposes an algorithm to solve most of existing active contour problems based on the approach of mean curvature motion proposed by Chambolle in [1] and the image denois...
75
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CVBIA
2005
Springer
15 years 3 months ago
2005
Springer
In this paper, we propose a new framework for active contour and surface models. Based on the concepts of the elastic interaction between line defects in solids, this framework de�...
125
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EMMCVPR
2009
Springer
15 years 2 months ago
2009
Springer
Global region-based active contours, like the Chan-Vese model, often make strong assumptions on the intensity distributions of the searched object and background, preventing their ...
ICIP
2000
IEEE
15 years 11 months ago
2000
IEEE
This paper addresses the application of active contours or snakes for robust tracking of contours. Conventional snake approaches to tracking initialize the current frame snake wit...
ICIP
2009
IEEE
15 years 10 months ago
2009
IEEE
We present in this paper a way to perform a fast and robust image segmentation and to track a contour along a sequence of images. Our approach is based on a dynamic deformable mod...