7351 search results - page 285 / 1471 » Segmenting Point Sets |
160
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MICCAI
2005
Springer
16 years 7 months ago
2005
Springer
We present here a new method for correcting the topology of objects segmented from medical images. Whereas previous techniques alter a surface obtained from the hard segmentation o...
224
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ICPR
2010
IEEE
16 years 1 months ago
2010
IEEE
This paper investigates segmentation-based image descriptors for object category recognition. In contrast to commonly used interest points the proposed descriptors are extracted f...
167
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WACV
2008
IEEE
16 years 1 months ago
2008
IEEE
This paper describes a segmentation method for extracting salient regions in outdoor scenes using both 3-D laser scans and imagery information. Our approach is a bottomup attentiv...
239
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CVRMED
1997
Springer
15 years 11 months ago
1997
Springer
In this paper we address the problem of extracting geometric models from low contrast volumetric images, given a template or reference shape of that model. We proceed by deforming...
194
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CAIP
2009
Springer
15 years 10 months ago
2009
Springer
Bottom-up segmentation methods merge similar neighboring regions according to a decision rule and a merging order. In this paper, we propose a contribution for each of these two po...