Microfacet distribution function for physically based bidirectional reflectance distribution functions
ON Romanyuk, SV Pavlov… - Optical Fibers and …, 2013 - spiedigitallibrary.org
Optical Fibers and Their Applications 2012, 2013•spiedigitallibrary.org
A microfacet distribution function is presented. This function can be used to calculate the
microfacet distribution term in BRDF models. The function differs from other well-known
microfacet distribution functions like Blinn or Beckmann distributions in that it doesnt use
special functions like acos, tan, exp, pow and thus has lower computational complexity.
microfacet distribution term in BRDF models. The function differs from other well-known
microfacet distribution functions like Blinn or Beckmann distributions in that it doesnt use
special functions like acos, tan, exp, pow and thus has lower computational complexity.
A microfacet distribution function is presented. This function can be used to calculate the microfacet distribution term in BRDF models. The function differs from other well-known microfacet distribution functions like Blinn or Beckmann distributions in that it doesn`t use special functions like acos, tan, exp, pow and thus has lower computational complexity.
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