108 search results - page 4 / 22 » A hierarchical shadow volume algorithm |
RT
1998
Springer
13 years 10 months ago
1998
Springer
We propose a new method for greatly accelerating the computation of complex, detailed shadows in a radiosity solution. Radiosity is computed using a "standard" hierarchi...
SAC
2008
ACM
13 years 5 months ago
2008
ACM
In many volume visualization applications there is some region of specific interest where we wish to see fine detail - yet we do not want to lose an impression of the overall pict...
VISUALIZATION
2005
IEEE
13 years 11 months ago
2005
IEEE
The size and resolution of volume datasets in science and medicine are increasing at a rate much greater than the resolution of the screens used to view them. This limits the amou...
CGF
2000
13 years 5 months ago
2000
: Having evolved from volume visualisation, volume graphics is emerging as an important sub-field of computer graphics. This paper focuses on a fundamental aspect of volume graphic...
VISUALIZATION
1998
IEEE
13 years 10 months ago
1998
IEEE
One common problem in the practical application of volume visualization is the proper choice of transfer functions in order to color different parts of the volume meaningfully. Th...