4341 search results - page 676 / 869 » Image Segmentation by Branch-and-Mincut |
198
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CSUR
2004
15 years 6 months ago
2004
Vessel segmentation algorithms are the critical components of circulatory blood vessel analysis systems. We present a survey of vessel extraction techniques and algorithms. We put ...
171
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CVPR
2004
IEEE
16 years 8 months ago
2004
IEEE
This paper describes a head-tracking algorithm that is based on recognition and correlation-based weighted interpolation. The input is a sequence of 3D depth images generated by a...
164
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CVPR
2005
IEEE
16 years 8 months ago
2005
IEEE
The goal of motion segmentation and layer extraction can be viewed as the detection and localization of occluding surfaces. A feature that has been shown to be a particularly stro...
193
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CVPR
2008
IEEE
16 years 8 months ago
2008
IEEE
In this work we construct scale invariant descriptors (SIDs) without requiring the estimation of image scale; we thereby avoid scale selection which is often unreliable. Our start...
173
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ECCV
2008
Springer
16 years 8 months ago
2008
Springer
Shadows are one of the most significant difficulties of the photometric stereo method. When four or more images are available, local surface orientation is overdetermined and the s...