20 search results - page 4 / 4 » Real-Time Approximate Subsurface Scattering on Graphics Hard... |
CGF
2007
13 years 4 months ago
2007
This paper presents a novel method for real-time homogenous translucent material editing under fixed illumination. We consider the complete analytic BSSRDF model proposed by Jens...
CGF
2010
13 years 4 months ago
2010
Due to the intricate nature of the equation governing light transport in participating media, accurately and efficiently simulating radiative energy transfer remains very challeng...
CGF
2006
13 years 4 months ago
2006
Functional approximation of scattered data is a popular technique for compactly representing various types of datasets in computer graphics, including surface, volume, and vector ...
SIGGRAPH
2000
ACM
13 years 8 months ago
2000
ACM
Many researchers have been arguing that geometry, bump maps, and BRDFs present a hierarchy of detail that should be exploited for efficient rendering purposes. In practice howeve...
ASPDAC
2004
ACM
13 years 9 months ago
2004
ACM
— We have developed the first real-time 3-D image sensor with VGA pixel resolution using mixed-signal techniques to achieve high-speed and high-accuracy range calculation based ...