1197 search results - page 8 / 240 » Spectral mesh processing |
IMR
1998
Springer
13 years 11 months ago
1998
Springer
Whisker Weaving is an advancing front algorithm for all-hexahedral mesh generation. It uses global information derived from grouping the mesh dual into surfaces, the STC, to constr...
ICASSP
2011
IEEE
12 years 11 months ago
2011
IEEE
Spectral imaging is of interest in many applications, including wide-area airborne surveillance, remote sensing, and tissue spectroscopy. Coded aperture spectral snapshot imaging ...
ICIP
2002
IEEE
14 years 9 months ago
2002
IEEE
IMR
2003
Springer
14 years 23 days ago
2003
Springer
In this study, an automated adaptive mesh control scheme, based on local mesh modifications, is developed for the finite element simulations of 3D metal forming processes. Error i...
ICIP
1999
IEEE
14 years 9 months ago
1999
IEEE
This paper presents an iterative algorithm for approximating gray-scale images with adaptive triangular meshes ensuring a given tolerance. At each iteration, the algorithm applies...