549 search results - page 40 / 110 » Computation and Visualization of bifurcation Surfaces |
PG
2007
IEEE
14 years 1 months ago
2007
IEEE
We introduce QAS, an efficient quadratic approximation of subdivision surfaces which offers a very close appearance compared to the true subdivision surface but avoids recursion,...
IVC
2008
13 years 7 months ago
2008
This paper generalizes Markov Random Field (MRF) stereo methods to the generation of surface relief (height) fields rather than disparity or depth maps. This generalization enable...
IEEECGIV
2009
IEEE
14 years 2 months ago
2009
IEEE
—We present a novel algorithm to segment a 3D surface mesh into visually meaningful regions. Our approach is based on an analysis of the local geometry of vertices. In particular...
TABLETOP
2008
IEEE
14 years 2 months ago
2008
IEEE
In this paper we present a novel approach to text input on large interactive surfaces using a combination of strategies to resolve the inherent difficulties with text input on su...
PG
2003
IEEE
14 years 26 days ago
2003
IEEE
We present a new approach to isosurface visualization that we call “iso-splatting.” We use point primitives for representing and rendering isosurfaces. The method consists of ...