1452 search results - page 200 / 291 » An entropy-based objective evaluation method for image segme... |
172
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ISVC
2010
Springer
15 years 2 months ago
2010
Springer
Abstract. Occluding contour (OC) plays important roles in many computer vision tasks. The study of using OC for visual inference tasks is however limited, partially due to the lack...
138
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ICCV
2011
IEEE
14 years 4 months ago
2011
IEEE
We study the challenging problem of localizing and classifying category-specific object contours in real world images. For this purpose, we present a simple yet effective method ...
133
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CVPR
2004
IEEE
16 years 6 months ago
2004
IEEE
Video matting, or layer extraction, is a classic inverse problem in computer vision that involves the extraction of foreground objects, and the alpha mattes that describe their op...
156
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ICIAP
2005
ACM
16 years 4 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...
144
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Publication
This study investigates fast detection of the left ventricle (LV) endo- and epicardium boundaries in a cardiac magnetic resonance (MR) sequence following the optimization of two or...