241 search results - page 9 / 49 » Geometric Texturing Using Level Sets |
146
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SCALESPACE
2007
Springer
15 years 8 months ago
2007
Springer
This paper presents a statistical model for textures that uses a non-negative decomposition on a set of local atoms learned from an exemplar. This model is described by the varianc...
252
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CVPR
2005
IEEE
16 years 10 months ago
2005
IEEE
"In this paper, we present a new variational formulation for geometric active contours that forces the level set function to be close to a signed distance function, and theref...
132
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VISUALIZATION
1991
IEEE
15 years 5 months ago
1991
IEEE
or vectors at every mesh point may lead to a very cluttered image. Continuous coloring or data mapping, on the other hand, provide a smooth representation of the data. The use of t...
115
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ICPR
2008
IEEE
16 years 3 months ago
2008
IEEE
In this paper, we propose a novel method for creating a high-quality texture atlas from a 3D model and a set of calibrated images. Our method focuses on avoiding visual artifacts ...
121
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ICCV
2001
IEEE
16 years 4 months ago
2001
IEEE
We describe and demonstrate a texture region descriptor which is invariant to affine geometric and photometric transformations, and insensitive to the shape of the texture region....