77 search results - page 12 / 16 » Estimation-Quantization Geometry Coding Using Normal Meshes |
IMR
2003
Springer
14 years 22 days ago
2003
Springer
We describe data structures for representing simplicial meshes compactly while supporting online queries and updates efficiently. Our data structure requires about a factor of fi...
CGF
2000
13 years 7 months ago
2000
We present a fast, memory efficient algorithm that generates a manifold triangular mesh S passing through a set of unorganized points P R3 . Nothing is assumed about the geometry,...
CGF
1999
13 years 7 months ago
1999
We propose a technique for performing view-dependent geometry and topology simplifications for level-of-detailbased renderings of large models. The algorithm proceeds by preproces...
GRAPHITE
2007
ACM
13 years 11 months ago
2007
ACM
Because of their geometric complexity, high resolution 3D models, either designed in high-end modeling packages or acquired with range scanning devices, cannot be directly used in...
PG
2007
IEEE
14 years 1 months ago
2007
IEEE
A new geometry-based finite difference method for a fast and reliable detection of perceptually salient curvature extrema on surfaces approximated by dense triangle meshes is pro...