54 search results - page 5 / 11 » Diffusion constraints for vector graphics |
IPPS
2009
IEEE
14 years 2 months ago
2009
IEEE
To address the problem of performing long time simulations of biochemical pathways under in vivo cellular conditions, we have developed a lattice-based, reaction-diffusion model t...
ICIP
2006
IEEE
14 years 9 months ago
2006
IEEE
We present a robust anisotropic dense disparity estimation algorithm which employs perceptual maximum variation modeling. Edge-preserving dense disparity vectors are estimated usi...
VISUALIZATION
2005
IEEE
14 years 1 months ago
2005
IEEE
For the rendering of vector and tensor fields, several texturebased volumetric rendering methods were presented in recent years. While they have indisputable merits, the classica...
VISUALIZATION
2003
IEEE
14 years 1 months ago
2003
IEEE
We present a haptic rendering technique that uses directional constraints to facilitate enhanced exploration modes for volumetric datasets. The algorithm restricts user motion in ...
PG
2007
IEEE
14 years 2 months ago
2007
IEEE
Vector Field Based Shape Deformations (VFSD) have been introduced as an efficient method to deform shapes in a volume-preserving foldover-free manner. However, mainly simple impl...