6 search results - page 1 / 2 » Opacity-Weighted Color Interpolation, for Volume Sampling |
60
Voted
VVS
1998
IEEE
15 years 3 months ago
1998
IEEE
73
Voted
VMV
2008
15 years 9 days ago
2008
For about twenty years the standard color sampling method for RGBA volume data has been the interpolation of opacity-weighted colors. In this work, we discuss the underlying appro...
87
Voted
CGI
2003
IEEE
15 years 4 months ago
2003
IEEE
This paper describes a software-based method for interactive transfer function modification. Our approach exploits the fact that, in general, a user will rarely want to modify the...
100
Voted
CGF
2008
14 years 11 months ago
2008
We present a real-time rendering algorithm for inhomogeneous, single scattering media, where all-frequency shading effects such as glows, light shafts, and volumetric shadows can ...
120
Voted
SI3D
2003
ACM
15 years 4 months ago
2003
ACM
This paper describes shear-image order ray casting, a new method for volume rendering. This method renders sampled data in three dimensions with image quality equivalent to the be...