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SMI
2008
IEEE
14 years 5 months ago
SHape REtrieval Contest (SHREC) 2008
Remco C. Veltkamp, Frank B. ter Haar
SMI
2008
IEEE
147views Image Analysis» more  SMI 2008»
14 years 5 months ago
Robust segmentation of voxel shapes using medial surfaces
We present a new method for robustly decomposing a 3D voxel shape into disjoint segments using the medial surface, also called surface skeleton. The boundaries of the simplified ...
Dennie Reniers, Alexandru Telea
SMI
2008
IEEE
255views Image Analysis» more  SMI 2008»
14 years 5 months ago
GPU-accelerated surface denoising and morphing with lattice Boltzmann scheme
In this paper, we introduce a parallel numerical scheme, the lattice Boltzmann method, to shape modeling applications. The motivation of using this originally-designed fluid dyna...
Ye Zhao
SMI
2008
IEEE
127views Image Analysis» more  SMI 2008»
14 years 5 months ago
Optimal bandwidth selection for MLS surfaces
We address the problem of bandwidth selection in MLS surfaces. While the problem has received relatively little attention in the literature, we show that appropriate selection pla...
Hao Wang, Carlos Eduardo Scheidegger, Cláud...
SMI
2008
IEEE
118views Image Analysis» more  SMI 2008»
14 years 5 months ago
A least-norm approach to flattenable mesh surface processing
Following the definition of developable surface in differential geometry, the flattenable mesh surface, a special type of piecewiselinear surface, inherits the good property of ...
Charlie C. L. Wang
SMI
2008
IEEE
198views Image Analysis» more  SMI 2008»
14 years 5 months ago
Anisotropic geodesic distance computation for parametric surfaces
The distribution of geometric features is anisotropic by its nature. Intrinsic properties of surfaces such as normal curvatures, for example, varies with direction. In this paper ...
Joon-Kyung Seong, Won-Ki Jeong, Elaine Cohen
SMI
2008
IEEE
204views Image Analysis» more  SMI 2008»
14 years 5 months ago
SHREC'08 entry: 3D face recognition using facial contour curves
In this work we compute the similarity of 3D faces using a set of eight contour curves. These contours were selected and matched using our 3D face matching framework. In previous ...
Frank B. ter Haar, Remco C. Veltkamp
SMI
2008
IEEE
101views Image Analysis» more  SMI 2008»
14 years 5 months ago
Fairing wireframes in industrial surface design
Wireframe is a modeling tool widely used in industrial geometric design. The term wireframe refers to two sets of curves, with the property that each curve from one set intersects...
Yu-Kun Lai, Yong-Jin Liu, Yu Zang, Shi-Min Hu
SMI
2008
IEEE
123views Image Analysis» more  SMI 2008»
14 years 5 months ago
Time varying surface reconstruction from multiview video
We present a fast deformation-based method for building time-varying surface models of dynamic objects from multiview video streams. Starting from an initial mesh representation, ...
S. Cihan Bilir, Yücel Yemez