483 search results - page 24 / 97 » Computer Graphic Simulation of Light Reflection from Paper |
AIED
2005
Springer
14 years 2 months ago
2005
Springer
Today's computer supported modelling environments could provide much more information about the users’ actions and problem solving processes than they usually store for late...
VMV
2004
13 years 10 months ago
2004
In this paper, we present a novel, hardwareaccelerated approach to compute the visibility between surface points and directional light sources. Thus, our method provides a first-o...
CGF
2004
13 years 8 months ago
2004
Sound is an indispensable element for the simulation of a realistic virtual environment. Therefore, there has been much recent research focused on the simulation of realistic soun...
CVPR
2003
IEEE
14 years 11 months ago
2003
IEEE
Cast shadows produce troublesome effects for video surveillance systems, typically for object tracking from a fixed viewpoint, since it yields appearance variations of objects dep...
SIGGRAPH
1999
ACM
14 years 1 months ago
1999
ACM
Stone is widespread in its use as a building material and artistic medium. One of its most remarkable qualities is that it changes appearance as it interacts with the environment....