767 search results - page 67 / 154 » Approximation by skin surfaces |
135
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CVPR
2010
IEEE
16 years 1 months ago
2010
IEEE
Many object surfaces are composed of layers of different physical substances, known as layered surfaces. These surfaces, such as patinas, water colors, and wall paintings, have mo...
157
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CAD
2007
Springer
15 years 6 months ago
2007
Springer
This paper describes a novel algorithm to extract surface meshes directly from implicitly represented heterogeneous models made of different constituent materials. Our approach ca...
177
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CVPR
2007
IEEE
16 years 8 months ago
2007
IEEE
Kernel machines have recently been considered as a promising solution for implicit surface modelling. A key challenge of machine learning solutions is how to fit implicit shape mo...
185
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ECCV
2006
Springer
16 years 8 months ago
2006
Springer
Abstract. Traditional stereo algorithms implicitly use the frontal parallel plane assumption when exploiting contextual information, since the smoothness prior biases towards const...
142
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VIS
2009
IEEE
16 years 7 months ago
2009
IEEE
Local shape descriptors compactly characterize regions of a surface, and have been applied to tasks in visualization, shape matching, and analysis. Classically, curvature has be us...