142 search results - page 23 / 29 » Emulating an Offline Renderer by 3D Graphics Hardware |
VIS
2007
IEEE
14 years 8 months ago
2007
IEEE
Surgical approaches tailored to an individual patient's anatomy and pathology have become standard in neurosurgery. Precise preoperative planning of these procedures, however,...
AVI
2008
13 years 9 months ago
2008
Computer visualization and networking have advanced dramatically over the last few years, partially driven by the exploding video game market. 3D hardware acceleration has reached...
MICRO
2008
IEEE
14 years 1 months ago
2008
IEEE
Significant improvement to visual quality for real-time 3D graphics requires modeling of complex illumination effects like soft-shadows, reflections, and diffuse lighting intera...
CG
2007
Springer
13 years 7 months ago
2007
Springer
In this paper, we propose novel GPU accelerated algorithms for interactive point-based rendering (PBR) and high-quality shading of transparent point surfaces. By introducing the c...
VISUALIZATION
2005
IEEE
14 years 1 months ago
2005
IEEE
A new close range virtual reality system is introduced that allows intuitive and immersive user interaction with computer generated objects. A projector with a special spherical l...