151 search results - page 29 / 31 » Direct Point Rendering on GPU |
CGF
2010
14 years 9 months ago
2010
We present an approach for editing shadows in all-frequency lighting environments. To support artistic control, we propose to decouple shadowing from lighting and focus on providi...
73
Voted
RAID
2010
Springer
14 years 8 months ago
2010
Springer
The insider threat against database management systems is a dangerous security problem. Authorized users may abuse legitimate privileges to masquerade as other users or to maliciou...
VTC
2007
IEEE
15 years 3 months ago
2007
IEEE
— OFDM is well suited for data-transmission over frequency-selective channels. If the cyclic prefix is chosen sufficiently long, intersymbol interference is avoided. Thus, the ...
112
Voted
TOG
2008
14 years 9 months ago
2008
We present a method for interactive computation of indirect illumination in large and fully dynamic scenes based on approximate visibility queries. While the high-frequency nature...
VISUALIZATION
2000
IEEE
15 years 1 months ago
2000
IEEE
We present an algorithm for automatically classifying the interior and exterior parts of a polygonal model. The need for visualizing the interiors of objects frequently arises in ...