814 search results - page 136 / 163 » Image Segmentation by MAP-ML Estimations |
168
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CVPR
2010
IEEE
15 years 11 months ago
2010
IEEE
We define a new “contour person” model of the human body that has the expressive power of a detailed 3D model and the computational benefits of a simple 2D part-based model....
213
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ICIP
2000
IEEE
16 years 7 months ago
2000
IEEE
We present an algorithm that extracts the largest shape within a specificclass, starting from a set of image edgels. The algorithm inherits the Best-First Segmentation approach [jp...
182
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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...
184
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ICIAP
2005
ACM
16 years 6 months ago
2005
ACM
Abstract. We present a technique that achieves local contrast enhancement by representing it as an optimization problem. For this, we first introduce a scalar objective function th...
170
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CIVR
2003
Springer
15 years 11 months ago
2003
Springer
In this paper, several effective learning algorithms using global image representations are adjusted and introduced to region-based image retrieval (RBIR). First, the query point m...