GRAPHICSINTERFACE
2000
14 years 24 days 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
14 years 24 days 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
14 years 24 days 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
14 years 24 days 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) ...