3005 search results - page 162 / 601 » Computational geometry for sculpture |
219
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CVIU
2011
15 years 1 months ago
2011
The medial axis transform is valuable for shape representation as it is complete and captures part structure. However, its exact computation for arbitrary 3D models is not feasibl...
224
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TOG
2012
13 years 9 months ago
2012
We present an approach to high-level shape editing that adapts the structure of the shape while maintaining its global characteristics. Our main contribution is a new algebraic mo...
215
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TOG
2012
13 years 9 months ago
2012
We present an approach to synthesizing shapes from complex domains, by identifying new plausible combinations of components from existing shapes. Our primary contribution is a new...
182
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CVPR
2010
IEEE
16 years 2 months ago
2010
IEEE
We propose a posture invariant surface descriptor for triangular meshes. Using intrinsic geometry, the surface is first transformed into a representation that is independent of t...
211
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ICCTA
2007
IEEE
16 years 29 days ago
2007
IEEE
Curvature is a frequently used property in two-dimensional (2D) shape analysis, directly or for derived features such as corners or convex and concave arcs. This paper presents cur...