457 search results - page 67 / 92 » Modeling surfaces of arbitrary topology using manifolds |
101
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AAAI
2006
15 years 3 months ago
2006
Over the past few years, some embedding methods have been proposed for feature extraction and dimensionality reduction in various machine learning and pattern classification tasks...
96
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SIGGRAPH
1997
ACM
15 years 6 months ago
1997
ACM
Nonphotorealistic rendering (NPR) can help make comprehensible but simple pictures of complicated objects by employing an economy of line. But current nonphotorealistic rendering ...
144
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CAD
2004
Springer
15 years 1 months ago
2004
Springer
Solid modeling based on partial differential equations (PDEs) can potentially unify both geometric constraints and functional requirements within a single design framework to mode...
139
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CGF
2010
15 years 2 months ago
2010
We present a novel technique for the efficient boundary evaluation of sweep operations applied to objects in polygonal boundary representation. These sweep operations include Mink...
125
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CVPR
2000
IEEE
16 years 3 months ago
2000
IEEE
Curve evolution schemes for segmentation, implemented with level set methods, have become an important approach in computer vision. Previous work has modeled evolving contours whi...