101 search results - page 18 / 21 » 2D Texture Refinement Using Procedural Functions |
ICIP
2007
IEEE
13 years 11 months ago
2007
IEEE
The search for alias-free sampling lattices for a given frequency support, in particular those lattices achieving minimum sampling densities, is a fundamental issue in various app...
APGV
2006
ACM
13 years 9 months ago
2006
ACM
One of the most important, still unsolved problems in computer graphics is the generation of predictive imagery, i.e., images that represent perfect renditions of reality. Such pe...
WSCG
2004
13 years 9 months ago
2004
Accurately and automatically conveying the structure of a volume model is a problem not fully solved by existing volume rendering approaches. Physics-based volume rendering approa...
VISUALIZATION
2005
IEEE
14 years 1 months ago
2005
IEEE
The evacuation of buildings in the event of a fire requires careful planning of ventilation and evacuation routes during early architectural design stages. Different designs are ...
CVGIP
2000
13 years 7 months ago
2000
In this paper we present a hierarchical approach for the deformable surface technique. This technique is a three dimensional extension of the snake segmentation method. We use it ...