65 search results - page 6 / 13 » Smooth spline surfaces over irregular meshes |
TVCG
2008
13 years 6 months ago
2008
Coarse piecewise linear approximation of surfaces causes undesirable polygonal appearance of silhouettes. We present an efficient method for smoothing the silhouettes of coarse tri...
MICCAI
1998
Springer
13 years 11 months ago
1998
Springer
This paper describes a method for creating object surfaces from binary-segmented data that are free from aliasing and terracing artifacts. In this method, a net of linked surface n...
ISVC
2009
Springer
14 years 1 months ago
2009
Springer
Smooth trivariate splines on uniform tetrahedral partitions are well suited for high-quality visualization of isosurfaces from scalar volumetric data. We propose a novel rendering ...
VC
2008
13 years 6 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, ...
VISUALIZATION
2002
IEEE
13 years 11 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...