17 September 2014 Diffusers, properties, and performance in BSDF
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Abstract
The "Bi-Directional Scattering Function" BSDF of a diffuser depends on several parameters, such as surface properties, observational conditions and further. This paper describes experimental activities to achieve a better understanding about the interaction between diffuser properties and performance with regards to its scattering behavior. For this purpose a set of 24 diffusers with defined surface properties have been manufactured and systematically been investigated in a dedicated radiometric calibration measurement facility. The experimental data are compared with existing theoretical models.
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Bilgehan Gür, Hedser van Brug, Man Xu, Elizabeth Vela, "Diffusers, properties, and performance in BSDF", Proc. SPIE 9205, Reflection, Scattering, and Diffraction from Surfaces IV, 92050A (17 September 2014); doi: 10.1117/12.2062174; https://doi.org/10.1117/12.2062174
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