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ABSTRACT
A general radiosity method accounting for all interreflections of light between diffuse and nondiffuse surfaces in complex environments is introduced. As contrasted with previous radiosity methods, surfaces are no longer required to be perfectly diffuse reflectors and emitters. A complete, viewer independent description of the light leaving each surface in each direction is computed, allowing dynamic sequences of images to be rendered with little additional computation per image. Phenomena such as "reflection tracking", reflections following a moving observer across a specular surface are produced. Secondary light sources, such as the light from a spotlight reflecting off a mirror onto a wall are also accounted for.
REFERENCES
Note: OCR errors may be found in this Reference List extracted from the full text article. ACM has opted to expose the complete List rather than only correct and linked references.
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CITED BY 48
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Henry Fuchs , John Poulton , John Eyles , Trey Greer , Jack Goldfeather , David Ellsworth , Steve Molnar , Greg Turk , Brice Tebbs , Laura Israel, Pixel-planes 5: a heterogeneous multiprocessor graphics system using processor-enhanced memories, ACM SIGGRAPH Computer Graphics, v.23 n.3, p.79-88, July 1989
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Donald P. Greenberg , Kenneth E. Torrance , Peter Shirley , James Arvo , Eric Lafortune , James A. Ferwerda , Bruce Walter , Ben Trumbore , Sumanta Pattanaik , Sing-Choong Foo, A framework for realistic image synthesis, Proceedings of the 24th annual conference on Computer graphics and interactive techniques, p.477-494, August 1997
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Greg Coombe , Mark J. Harris , Anselmo Lastra, Radiosity on graphics hardware, Proceedings of the 2004 conference on Graphics interface, p.161-168, May 17-19, 2004, London, Ontario, Canada
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Hendrik P. A. Lensch , Michael Goesele , Yung-Yu Chuang , Tim Hawkins , Steve Marschner , Wojciech Matusik , Gero Mueller, Realistic materials in computer graphics, ACM SIGGRAPH 2005 Courses, July 31-August 04, 2005, Los Angeles, California
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