GRAPHICSINTERFACE
2000
13 years 6 months ago
2000
As modeling and visualization applications proliferate, there arises a need to simplify large polygonal models at interactive rates. Unfortunately existing polygon mesh simplifica...
GRAPHICSINTERFACE
2000
13 years 6 months ago
2000
Caustics produce beautiful and intriguing illumination patterns. However, their complex behavior make them difficult to simulate accurately in all but the simplest configurations....
GRAPHICSINTERFACE
2000
13 years 6 months ago
2000
This paper discusses navigation issues in large-scale databases and proposes hypermap visualizations as effective navigational views. We describe the ZTree, a technique that allow...
GRAPHICSINTERFACE
2000
13 years 6 months ago
2000
With the advent of image based modeling techniques, it becomes easier to apply textures extracted from reality onto virtual worlds. Many repetitive patterns (structural textures) ...