168 search results - page 18 / 34 » Structural realism and Davidson |
EGH
2009
Springer
13 years 7 months ago
2009
Springer
We present a strategy for performing view-adaptive, crack-free tessellation of Catmull-Clark subdivision surfaces entirely on programmable graphics hardware. Our scheme extends th...
ISBMS
2010
Springer
14 years 4 months ago
2010
Springer
High quality obstetric images have become readily available with fast magnetic resonance imaging protocols or new 3D ultrasound probes. These obstetric images provide detailed info...
VRCAI
2006
ACM
14 years 3 months ago
2006
ACM
Shadowing effects dramatically enhance the realism of virtual environments by providing useful visual cues. Shadow mapping is an efficient algorithm for real-time shadow renderin...
VISUALIZATION
2005
IEEE
14 years 3 months ago
2005
IEEE
Understanding and analyzing complex volumetrically varying data is a difficult problem. Many computational visualization techniques have had only limited success in succinctly po...
VIS
2004
IEEE
14 years 11 months ago
2004
IEEE
We present a space leaping technique for accelerating volume rendering with very low space and run-time complexity. Our technique exploits the ray coherence during ray casting by ...