SMI
2008
IEEE
13 years 11 months ago
2008
IEEE
SMI
2008
IEEE
13 years 11 months ago
2008
IEEE
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 ...
SMI
2008
IEEE
13 years 11 months ago
2008
IEEE
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...
SMI
2008
IEEE
13 years 11 months ago
2008
IEEE
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...
SMI
2008
IEEE
13 years 11 months ago
2008
IEEE
Following the definition of developable surface in differential geometry, the flattenable mesh surface, a special type of piecewiselinear surface, inherits the good property of ...
SMI
2008
IEEE
13 years 11 months ago
2008
IEEE
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 ...
SMI
2008
IEEE
13 years 11 months ago
2008
IEEE
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 ...
SMI
2008
IEEE
13 years 11 months ago
2008
IEEE
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...
SMI
2008
IEEE
13 years 11 months ago
2008
IEEE
SMI
2008
IEEE
13 years 11 months ago
2008
IEEE
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, ...