452 search results - page 35 / 91 » PDE-based fast local level set method |
211
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CVPR
2011
IEEE
14 years 11 months ago
2011
IEEE
Blind image deconvolution is an ill-posed problem that requires regularization to solve. However, many common forms of image prior used in this setting have a major drawback in th...
116
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ICIP
2001
IEEE
16 years 5 months ago
2001
IEEE
This paper presents an efficient method for the estimation and recovering from nonlinear or local geometrical distortions, such as the random bending attack and restricted project...
145
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DCC
2011
IEEE
14 years 11 months ago
2011
IEEE
The effect of quantization of prior probabilities in a collection of distributed Bayesian binary hypothesis testing problems over which the priors themselves vary is studied. In ...
138
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TVCG
1998
15 years 3 months ago
1998
—Recently, multiresolution visualization methods have become an indispensable ingredient of real-time interactive postprocessing. The enormous databases, typically coming along w...
172
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ICIP
2006
IEEE
16 years 5 months ago
2006
IEEE
This paper proposes a novel facial expression recognition approach based on two sets of features extracted from the face images: texture features and global appearance features. T...