351 search results - page 5 / 71 » A realistic camera model for computer graphics |
SIGGRAPH
1996
ACM
13 years 11 months ago
1996
ACM
In this paper we develop a computational model of visual adaptation for realistic image synthesis based on psychophysical experiments. The model captures the changes in threshold ...
SIGGRAPH
1998
ACM
13 years 11 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...
SI3D
2003
ACM
13 years 12 months ago
2003
ACM
We present a general joint component framework model that is capable of exhibiting complex behavior of joints in articulated figures. The joints are capable of handling non-ortho...
SIGGRAPH
1998
ACM
13 years 11 months ago
1998
ACM
In this paper we develop a computational model of adaptation and spatial vision for realistic tone reproduction. The model is based on a multiscale representation of pattern, lumi...
SIGGRAPH
1995
ACM
13 years 10 months ago
1995
ACM
A major unsolved problem in computer graphics is the construction and animation of realistic human facial models. Traditionally, facial models have been built painstakingly by man...