3513 search results - page 251 / 703 » A Multigrid Approach to Image Processing |
183
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CVPR
2007
IEEE
16 years 8 months ago
2007
IEEE
One of the key problems of restoring a degraded image from motion blur is the estimation of the unknown shiftinvariant linear blur filter. Several algorithms have been proposed ut...
196
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ICIP
2007
IEEE
16 years 7 months ago
2007
IEEE
In this paper we propose a new approach of the two-image alignment problem based on a functional representation of images. This allows us to derive a one-to-several correspondence,...
167
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CVPR
2005
IEEE
16 years 5 days ago
2005
IEEE
Ultrasound images provide the clinician with noninvasive, low cost, and real-time images that can help them in diagnosis, plannnig and therapy. However, although the human eye is ...
169
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ICIAR
2005
Springer
16 years 2 days ago
2005
Springer
One of the key issues in microarray analysis is to extract quantitative information from the spots, which represents gene expression levels in the experiments. The process of ident...
149
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SIGGRAPH
1996
ACM
15 years 10 months ago
1996
ACM
We investigate a new approach for reproducing color images. Rather than mapping the colors in an image onto the gamut of colors that can be printed with cyan, magenta, yellow, and...