3669 search results - page 131 / 734 » Rendering |
170
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RT
2004
Springer
15 years 10 months ago
2004
Springer
Volumetric light transport effects are significant for many materials like skin, smoke, clouds, snow or water. In particular, one must consider the multiple scattering of light w...
148
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SI3D
2003
ACM
15 years 10 months ago
2003
ACM
Image-based rendering (IBR) systems enable virtual walkthroughs of photorealistic environments by warping and combining reference images to novel viewpoints under interactive user...
128
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HAPTICS
2002
IEEE
15 years 10 months ago
2002
IEEE
This paper describes the evaluation of two multimodal interfaces designed to provide visually impaired people with access to various types of graphs. The interfaces consist of aud...
179
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VISUALIZATION
2002
IEEE
15 years 10 months ago
2002
IEEE
Direct volume rendering is a commonly used technique in visualization applications. Many of these applications require sophisticated shading models to capture subtle lighting effe...
146
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RT
2001
Springer
15 years 9 months ago
2001
Springer
We introduce hybrid rendering, a scheme that dynamically ray traces the local geometry of reflective and refractive objects, but approximates more distant geometry by hardwaresupp...