646 search results - page 62 / 130 » A model of visual masking for computer graphics |
VISUALIZATION
1998
IEEE
14 years 1 months ago
1998
IEEE
This paper describes some fundamental issues for robust implementations of progressively refined tetrahedralizations generated through sequences of edge collapses. We address the ...
SIGGRAPH
2000
ACM
14 years 1 months ago
2000
ACM
We present a method for automatically rendering pen-and-ink illustrations of trees. A given 3-d tree model is illustrated by the tree and a visual representation of the foliage us...
SIGGRAPH
1998
ACM
14 years 1 months ago
1998
ACM
Modeling and rendering of natural scenes with thousands of plants poses a number of problems. The terrain must be modeled and plants must be distributed throughout it in a realist...
INFOVIS
2003
IEEE
14 years 2 months ago
2003
IEEE
Network evolution is a ubiquitous phenomenon in a wide variety of complex systems. There is an increasing interest in statistically modeling the evolution of complex networks such...
APGV
2004
ACM
14 years 2 months ago
2004
ACM
Many common materials, including fruit, wax and human skin, are somewhat translucent. What makes an object look translucent or opaque? Here we use a recently developed computer gr...