17 search results - page 2 / 4 » Real-Time Refinement and Simplification of Adaptive Triangul... |
VISUALIZATION
1999
IEEE
13 years 9 months ago
1999
IEEE
In this paper we present a mesh compression method based on a multiresolution decomposition whose detail coefficients have a compact representation and thus smaller entropy than t...
GEOINFO
2004
13 years 6 months ago
2004
: The performance of a walkthrough over terrain models is deeply influenced by the real scenario high level of details. To guarantee natural and smooth changes in a sequence of sce...
COMPGEOM
2004
ACM
13 years 8 months ago
2004
ACM
We propose a new algorithm for constructing finite-element meshes suitable for spacetime discontinuous Galerkin solutions of linear hyperbolic PDEs. Given a triangular mesh of som...
ICCSA
2004
Springer
13 years 10 months ago
2004
Springer
The paper presents an improved scheme for the visualization of 3D terrain in real-time using Digital Elevation Model (DEM). The method is primarily based on a modified version of R...
CGF
2008
13 years 4 months ago
2008
We present a method to populate very large terrains with very detailed features such as roads, rivers, lakes and fields. These features can be interactively edited, and the landsc...