981 search results - page 11 / 197 » Segmentation of Shapes |
154
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IJCV
2007
15 years 4 months ago
2007
Challenging object detection and segmentation tasks can be facilitated by the availability of a reference object. However, accounting for possible transformations between the diff...
121
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IJCV
2008
15 years 4 months ago
2008
We present a novel variational approach for simultaneous segmentation of two images of the same object taken from different viewpoints. Due to noise, clutter and occlusions, neith...
132
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ISBI
2006
IEEE
16 years 4 months ago
2006
IEEE
This paper presents a new approach to prior shape and appearance modeling for use in curve evolution-based segmentation. The new method is based on the unified use of feature dist...
149
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ICIP
2007
IEEE
15 years 10 months ago
2007
IEEE
Graph cut image segmentation with intensity information alone is prone to fail for objects with weak edges, in clutter, or under occlusion. Existing methods to incorporate shape a...
136
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SSIAI
2002
IEEE
15 years 9 months ago
2002
IEEE
A volumetric image segmentation algorithm has been developed and implemented by extending a 2D algorithm based on Active Shape Models. The new technique allows segmentation of 3D ...