14 search results - page 1 / 3 » Geometric Surface Smoothing via Anisotropic Diffusion of Nor... |
VISUALIZATION
2002
IEEE
13 years 9 months ago
2002
IEEE
This paper introduces a method for smoothing complex, noisy surfaces, while preserving (and enhancing) sharp, geometric features. It has two main advantages over previous approach...
VISUALIZATION
2000
IEEE
13 years 9 months ago
2000
IEEE
A new multiscale method in surface processing is presented here which combines the image processing methodology based on nonlinear diffusion equations and the theory of geometric ...
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 ...
BMVC
2010
13 years 2 months ago
2010
We introduce a novel skeleton extraction algorithm in binary and gray-scale images, based on the anisotropic heat diffusion analogy. We propose to diffuse image in the dominance o...
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 ...