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Browsing by Author "Bouatouch, K"

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  • Duvenhage, B; Bouatouch, K; Kourie, D (Association for Computing Machinery, 2010-06)
    From the literature, it is known that backward polygon beam tracing and other light volume methods are well suited to gather path coherency from specular scattering surfaces. This is of course useful for modelling and ...
  • Duvenhage, B; Bouatouch, K; Kourie, DG (Blackwell Publishing, 2011-05)
    Backward polygon beam tracing methods, that is beam tracing from the light source (L), are well suited to gather path coherency from specular (S) scattering surfaces. These methods are useful for modelling and efficiently ...
  • Duvenhage, B; Bouatouch, K; Kourie, DG (ACM Digital Library, 2014-09)
    This paper describes a new extension to light beam tracing that includes glossy multi-bounce transport paths for more realistic rendering of caustics. A spherical Gaussian approximation of the glossy scatter distribution ...