98 search results - page 4 / 20 » Interpolation of triangle hierarchies |
ICIP
2008
IEEE
14 years 26 days ago
2008
IEEE
A simple image coder based on triangle meshes is proposed, and several mesh-generation methods are presented, some previously proposed and some new. Then, our coder is used to eva...
VISUALIZATION
2005
IEEE
14 years 14 hour ago
2005
IEEE
We present a higher-order approach to the extraction of isosurfaces from unstructured meshes. Existing methods use linear interpolation along each mesh edge to find isosurface in...
VISUALIZATION
1999
IEEE
13 years 10 months ago
1999
IEEE
View-dependentsimplification has emerged as a powerful tool for graphics acceleration in visualization of complex environments. However, view-dependent simplification techniques h...
EGPGV
2011
Springer
12 years 10 months ago
2011
Springer
We present parallel algorithms for processing, extracting and rendering adaptively sampled regular terrain datasets represented as a multiresolution model defined by a super-squa...
SI3D
2009
ACM
14 years 1 months ago
2009
ACM
Given a data layout of a large walkthrough scene, we present a novel and simple spatial hierarchy on the disk-pages of the layout that has notable advantages over a conventional s...