1392 search results - page 153 / 279 » Image Denoising with Directional Bases |
181
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CVPR
2008
IEEE
15 years 8 months ago
2008
IEEE
In this paper, we present a novel single-image vignetting method based on the symmetric distribution of the radial gradient (RG). The radial gradient is the image gradient along t...
186
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ACCV
2010
Springer
15 years 1 months ago
2010
Springer
Abstract. Diffusion Tensor Imaging (DTI) provides estimates of local directional information regarding paths of white matter tracts in the human brain. An important problem in DTI ...
156
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CGF
2005
15 years 6 months ago
2005
Colour realism plays an important role in computer graphics and visualization. In this paper, we present a new approach to direct volume rendering based on the Kubelka-Munk theory...
199
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SMI
2010
IEEE
15 years 4 months ago
2010
IEEE
In this article, we present a rule-based language dedicated to topological operations, based on graph transformations. Generalized maps are described as a particular class of graph...
171
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ICIP
2006
IEEE
16 years 8 months ago
2006
IEEE
Embedding generic shape information into probabilistic spatiotemporal video object segmentation is of pivotal importance to achieving better segmentation, since it provides valuab...