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PG
2003
IEEE

Interactive Visualization of Complex Real-World Light Sources

13 years 9 months ago
Interactive Visualization of Complex Real-World Light Sources
Interactive visualization of complex, real-world light sources has so far not been feasible. In this paper, we present an hardware accelerated direct lighting algorithm based on a recent high quality light source acquisition technique. By introducing an approximate reconstruction of the exact model, a multi-pass rendering approach, and a compact data representation, we are able to achieve interactive frame rates. The method is part of the processing pipeline from light source acquisition to high quality lighting of a virtual world.
Xavier Granier, Michael Goesele, Wolfgang Heidrich
Added 05 Jul 2010
Updated 05 Jul 2010
Type Conference
Year 2003
Where PG
Authors Xavier Granier, Michael Goesele, Wolfgang Heidrich, Hans-Peter Seidel
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