2217 search results - page 281 / 444 » Surface based anti-aliasing |
133
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ICIP
2005
IEEE
16 years 8 months ago
2005
IEEE
We present a new multiresolution analysis framework for irregular meshes with attributes based on the lifting scheme. We introduce a surface prediction operator to compute the det...
191
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MICCAI
2003
Springer
16 years 7 months ago
2003
Springer
We introduce a new method for segmentation of 3D medical data based on geometric variational principles. A minimal variance criterion is coupled with a geometric edge alignment mea...
173
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ICDAR
2009
IEEE
16 years 1 months ago
2009
IEEE
In this paper, a new threshold correction method for document image binarization that is forcused on ruled-line extraction is presented. This method enhances the binary image of a...
196
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SIBGRAPI
2007
IEEE
16 years 23 days ago
2007
IEEE
In highly tessellated models, triangles are very small compared to the entire object, representing at the same time its macro- and mesostructures. The main idea in this work is to...
135
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GMP
2006
IEEE
16 years 17 days ago
2006
IEEE
Abstract. A new topological representation of surfaces in higher dimensions, “cell-chains” is developed. The representation is a generalization of Brisson’s cell-tuple data s...