373 search results - page 4 / 75 » A New Approach for Image-Content Adaptive Mesh Generation |
VCIP
2000
14 years 11 months ago
2000
An alternative method to H.263 for encoding of moving images at bit rates below 64 kbit/s is presented using adaptive spatial subsampling, mesh based interpolation and node tracki...
70
Voted
COMPGEOM
2004
ACM
15 years 3 months ago
2004
ACM
In this simulation we demonstrate how real-time multiresolution approaches based on underlying geometries are used in terrain visualization. The animated sequence demonstrates app...
82
Voted
IMR
2004
Springer
15 years 3 months ago
2004
Springer
Generating large 3D unstructured meshes with over 1 billion elements has been a challenging task. Fortunately, for a large class of applications with relatively simple geometries,...
ACSC
2005
IEEE
15 years 3 months ago
2005
IEEE
Cloth animation is a very expensive process in terms of computational cost, due to the flexible nature of cloth objects. Since wrinkles and smooth areas co-exist commonly in cloth...
JCISE
2002
14 years 9 months ago
2002
The extraction and display of iso-surfaces is a standard method for the visualization of volume data sets. In this paper we present a novel approach that utilizes a hierarchy on b...