133 search results - page 4 / 27 » Discrete Distortion for Surface Meshes |
ICMCS
2005
IEEE
14 years 29 days ago
2005
IEEE
A new, area-based mesh simplification algorithm is described. The proposed algorithm removes the center vertex of a polygon which consists of n ≥ 3 faces and represents that po...
COMPGEOM
2008
ACM
13 years 9 months ago
2008
ACM
In recent years a considerable amount of work in graphics and geometric optimization used tools based on the Laplace-Beltrami operator on a surface. The applications of the Laplac...
CGF
2008
13 years 7 months ago
2008
We present an approach for extracting extremal feature lines of scalar indicators on surface meshes, based on discrete Morse Theory. By computing initial Morse-Smale complexes of ...
VISUALIZATION
2002
IEEE
14 years 7 days ago
2002
IEEE
Surface texturing aids the visualization of polygonal meshes by providing additional surface orientation cues and feature annotations. Such texturing is usually implemented via te...
IMR
1999
Springer
13 years 11 months ago
1999
Springer
In computational simulation of coupled, multicomponent systems, it is frequently necessary to transfer data between meshes that may di er in resolution, structure, and discretizat...