59 search results - page 6 / 12 » An Algorithm for Polygon Subdivision Based on Vertex Normals |
SI3D
1997
ACM
13 years 11 months ago
1997
ACM
This paper presents a practical technique to automatically compute approximations of polygonal representations of 3D objects. It is based on a previously developed model simplific...
CW
2002
IEEE
14 years 15 days ago
2002
IEEE
In this paper, we introduce a new mesh filtering method: a mesh median filter. This is an application of the median filter to smoothen 3-D noisy shapes given by triangle meshes...
ISCAS
2003
IEEE
14 years 24 days ago
2003
IEEE
—A unified approach to rate-distortion (R-D) optimized compression and view-dependent transmission of three-dimensional (3-D) normal meshes is investigated in this work. A norma...
ICPP
2009
IEEE
14 years 2 months ago
2009
IEEE
—Equilibria computation is of great importance to many areas such as economics, control theory, and recently computer science. We focus on the computation of Nash equilibria in t...
TVCG
2010
13 years 5 months ago
2010
—In this paper, we introduce a feature-preserving denoising algorithm. It is built on the premise that the underlying surface of a noisy mesh is piecewise smooth, and a sharp fea...