8926 search results - page 117 / 1786 » A model for image splicing |
182
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ICIP
2007
IEEE
16 years 8 months ago
2007
IEEE
In this paper, we propose a learning-based image restoration algorithm for restoring images degraded by uniform motion blurs. The motion blur parameters are first approximately es...
188
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ICPR
2000
IEEE
15 years 10 months ago
2000
IEEE
Retrieval techniques based on pure similarity metrics are often suffered from the scales of image features. An alternative approach is to learn a mapping based on queries and rele...
191
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ICIP
2003
IEEE
16 years 8 months ago
2003
IEEE
A new probabilistic image segmentation model based on hypothesis testing and Gibbs Random Fields is introduced. First, a probabilistic difference measure derived from a set of hyp...
127
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ICIP
2009
IEEE
16 years 7 months ago
2009
IEEE
Super-resolution (SR) algorithms for compressed video aim at recovering high-frequency information and estimating a high-resolution (HR) image or a set of HR images from a sequenc...
158
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ICIP
2009
IEEE
16 years 7 months ago
2009
IEEE
In this paper, we present new results in performance analysis of super-resolution (SR) image reconstruction. We investigate bounds on the improvement in resolution that can be ach...