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KIAM Preprint № 107, Moscow, 2005
Authors: Adinetz A.V., Barladyan B. K., Voloboy A. G., Galaktionov V. A., Kopylov E.A., Shapiro L. Z.
Coherent Ray Tracing of complex BRDF objects
An approach for providing BRDF support for coherent ray tracing is described. Unlike earlier approaches, this approach is able to handle real-world measured BRDF represented as 3D or 4D grid of samples. The presented SSE implementation speedups BRDF support in 3-4 times comparing with traditional ray tracing BRDF computations.
Publication language: russian,  pages: 18
Research direction:
Programming, parallel computing, multimedia
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About authors:
  • Adinetz A.V.
  • Barladyan Boris Khaimovich, RAS
  • Voloboy Alexey Gennadievich, RAS
  • Galaktionov Vladimir Alexandrovich, RAS
  • Kopylov E. A.,  KIAM RAS
  • Shapiro Lev Zalmanovich, RAS