1056 search results - page 10 / 212 » Representation and Self-Similarity of Shapes |
EMMCVPR
2007
Springer
15 years 3 months ago
2007
Springer
Skeleton can be viewed as a compact shape representation in that the shape can be completely reconstructed form the skeleton. We present a novel method for skeleton pruning that is...
ICPR
2008
IEEE
15 years 4 months ago
2008
IEEE
The global shape prior knowledge has been exploited by many image segmentation approaches in order to improve segmentation results when there are such problems as occlusion, clutt...
122
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PR
2007
14 years 9 months ago
2007
We present a shape representation and a matching method for nonrigid shapes with closed contours. The representation utilizes the areas of the triangles formed by the boundary poi...
106
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ICCV
2005
IEEE
15 years 11 months ago
2005
IEEE
In this paper, we address the issue of extracting contour of the object with a specific shape. A hierarchical graphical model is proposed to represent shape variations. A complex ...
70
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ACCV
2006
Springer
15 years 3 months ago
2006
Springer
Abstract. To develop statistical models for shapes, we utilize an elastic string representation where curves (denoting shapes) can bend and locally stretch (or compress) to optimal...