127 search results - page 2 / 26 » Surface Mesh Smoothing, Regularization, and Feature Detectio... |
SIGGRAPH
1994
ACM
13 years 9 months ago
1994
ACM
An algorithm for creating smooth spline surfaces over irregular meshes is presented. The algorithm is a generalization of quadratic B-splines; that is, if a mesh is (locally) regu...
IMR
2005
Springer
13 years 10 months ago
2005
Springer
: This paper describes an approach to smooth the surface and improve the quality of quadrilateral/hexahedral meshes with feature preserved using geometric flow. For quadrilateral ...
SIBGRAPI
2000
IEEE
13 years 8 months ago
2000
IEEE
Abstract. In this paper we introduce a new mesh refinement method for subdivision surfaces. It generates a semiregular 4-direction hierarchical structure from control meshes repres...
CGF
2008
13 years 5 months ago
2008
We present a new algorithm for the efficient and reliable generation of offset surfaces for polygonal meshes. The algorithm is robust with respect to degenerate configurations and...
19
Voted
CAGD
2005
13 years 4 months ago
2005
The use of point sets instead of meshes became more popular during the last years. We present a new method for anisotropic fairing of a point sampled surface using an anisotropic ...