841 search results - page 58 / 169 » Level set image segmentation with Bayesian analysis |
170
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CVPR
2006
IEEE
16 years 8 months ago
2006
IEEE
Segmentation involves separating an object from the background. In this work, we propose a novel segmentation method combining image information with prior shape knowledge, within...
163
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SSIAI
2002
IEEE
15 years 11 months ago
2002
IEEE
A volumetric image segmentation algorithm has been developed and implemented by extending a 2D algorithm based on Active Shape Models. The new technique allows segmentation of 3D ...
162
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JMM2
2008
15 years 6 months ago
2008
Abstract-- This paper deals with evaluation of image segmentation methods. We start with a state-of-the art of the evaluation criteria, involving a reference segmentation or not. B...
170
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ICDAR
2009
IEEE
16 years 23 days ago
2009
IEEE
This communication presents an effective method for writer recognition in handwritten documents. We have introduced a set of features that are extracted from the contours of handw...
179
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CVPR
2010
IEEE
16 years 2 months ago
2010
IEEE
Markov random fields (MRFs) are popular and generic probabilistic models of prior knowledge in low-level vision. Yet their generative properties are rarely examined, while applica...