Accurate fitting of measured reflectances using a Shifted Gamma microfacet distribution, Comp. Graph. Forum, vol.31, issue.4 1, 2002. ,
The halfway vector disk for BRDF modeling, ACM Transactions on Graphics, vol.25, issue.1, pp.1-18, 2006. ,
DOI : 10.1145/1122501.1122502
Identifying diffraction effects in measured reflectances, EGSR Workshop on Material Appearance Modeling, 2015. ,
Brdf models for accurate and efficient rendering of glossy surfaces, ACM Trans. Graph, vol.31, issue.1 1 2 3 4, 2012. ,
A data-driven reflectance model, ACM Transactions on Graphics, vol.22, issue.3, pp.759-769, 2003. ,
Reflectance Models with Fast Importance Sampling, Computer Graphics Forum, vol.18, issue.4, 1999. ,
DOI : 10.1111/1467-8659.00378
Barycentric parameterizations for isotropic brdfs, IEEE Trans. Vis. Comput. Graph, vol.11, issue.2 2 3 4, pp.126-138, 2005. ,
Geometrical considerations in analyzing isotropic or anisotropic surface reflections, Applied Optics, vol.46, issue.14 2, pp.2615-2638, 2007. ,