993 search results - page 50 / 199 » A Fast Optimization Method for Level Set Segmentation |
127
Voted
ICIP
2009
IEEE
15 years 2 months ago
2009
IEEE
We propose a method for segmentation of frontal human portraits from arbitrary unknown backgrounds. Semantic information is used to project the face into a normalized reference fr...
170
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CVPR
2000
IEEE
15 years 8 months ago
2000
IEEE
A novel method of incorporating shape information into the image segmentation process is presented. We introduce a representation for deformable shapes and define a probability di...
119
Voted
CVPR
2006
IEEE
16 years 6 months ago
2006
IEEE
Image segmentation is a fundamental step in many computer vision applications. Generally, the choice of a segmentation algorithm, or parameterization of a given algorithm, is sele...
130
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ICIP
2008
IEEE
15 years 11 months ago
2008
IEEE
In this paper, we propose a new fast semi-supervised image segmentation method based on augmented tree partitioning. Unlike many existing methods that use a graph structure to mod...
151
Voted
CVIU
2004
15 years 4 months ago
2004
The content of an image can be summarized by a set of homogeneous regions in an appropriate feature space. When exact shape is not important, the regions can be represented by sim...