9 search results - page 2 / 2 » A sharpness dependent filter for mesh smoothing |
VC
2008
13 years 5 months ago
2008
Defining sharp features in a 3D model facilitates a better understanding of the surface and aids geometric processing and graphics applications, such as reconstruction, filtering, ...
ICIP
2001
IEEE
14 years 7 months ago
2001
IEEE
The lifting scheme provides a general and flexible tool for the construction of wavelet decompositions and perfect reconstruction filter banks. In this paper we propose an adaptiv...
WSCG
2004
13 years 6 months ago
2004
Design of an anisotropic diffusion-based filter that performs Bayesian classification for automatic selection of a proper weight for fairing polygon meshes is proposed. The data a...
CAD
2005
Springer
13 years 5 months ago
2005
Springer
Subdivision surfaces are generated by repeated approximation or interpolation from initial control meshes. In this paper, two new nonlinear subdivision schemes, face based subdivi...