77 search results - page 8 / 16 » Estimation-Quantization Geometry Coding Using Normal Meshes |
GRAPHICSINTERFACE
2008
13 years 9 months ago
2008
Improving the visual appearance of coarse triangle meshes is usually done with graphics hardware with per-pixel shading techniques. Improving the appearance at silhouettes is inhe...
PCM
2005
Springer
14 years 1 months ago
2005
Springer
Previous works related to texture coordinate coding of the three-dimensional(3-D) mesh models employed the same predictor as the geometry coder. However, discontinuities in the tex...
CAD
2005
Springer
13 years 7 months ago
2005
Springer
Subdivision surfaces are generated by repeated approximation or interpolation from initial control meshes. In this paper, two new nonlinear subdivision schemes, face based subdivi...
SMA
2009
ACM
14 years 2 months ago
2009
ACM
We present a robust method to generate mesh surfaces from unoriented noisy points in this paper. The whole procedure consists of three steps. Firstly, the normal vectors at points...
VISUALIZATION
2002
IEEE
14 years 13 days ago
2002
IEEE
This paper introduces a method for smoothing complex, noisy surfaces, while preserving (and enhancing) sharp, geometric features. It has two main advantages over previous approach...