887 search results - page 91 / 178 » Locally definable homotopy |
160
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CVPR
2006
IEEE
16 years 8 months ago
2006
IEEE
This paper addresses the problem of detecting and segmenting partially occluded objects of a known category. We first define a part labelling which densely covers the object. Our ...
169
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CVPR
2007
IEEE
16 years 8 months ago
2007
IEEE
We propose a manifold learning approach to fiber tract clustering using a novel similarity measure between fiber tracts constructed from dual-rooted graphs. In particular, to gene...
176
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CVPR
2008
IEEE
16 years 8 months ago
2008
IEEE
Bottom-up segmentation tends to rely on local features. Yet, many natural and man-made objects contain repeating elements. Such structural and more spread-out features are importa...
183
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CVPR
2008
IEEE
16 years 8 months ago
2008
IEEE
The robust alignment of images and scenes seen from widely different viewpoints is an important challenge for camera and scene reconstruction. This paper introduces a novel class ...
160
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ECCV
2008
Springer
16 years 8 months ago
2008
Springer
Abstract. Mathematical Morphology (MM) offers a wide range of operators to address various image processing problems. These processing can be defined in terms of algebraic set or a...