373 search results - page 2 / 75 » A New Approach for Image-Content Adaptive Mesh Generation |
CGF
1999
13 years 10 months ago
1999
Due to their simplicity and flexibility, polygonal meshes are about to become the standard representation for surface geometry in computer graphics applications. Some algorithms i...
IMR
2004
Springer
14 years 4 months ago
2004
Springer
A great challenge for flow simulators of new generation is to gain more accuracy at well proximity within complex geological structures. For this purpose, a new approach based on...
ACCV
2007
Springer
14 years 5 months ago
2007
Springer
Abstract. Most of the algorithms dealing with image based 3-D reconstruction involve the evolution of a surface based on a minimization criterion. The mesh parametrization, while a...
SC
2005
ACM
14 years 4 months ago
2005
ACM
We present a new methodology for generating and adapting octree meshes for terascale applications. Our approach combines existing methods, such as parallel octree decomposition and...
BILDMED
2003
14 years 7 days ago
2003
We present an approach to generating volumetric meshes from closed triangulated surface meshes. The approach initially generates a structured hexahedral mesh based on the bounding ...