@inproceedings{Bilgili2012SCCG,
 author = {Bilgili, Ahmet and \"{O}zt\"{u}rk, Ayd{\i}n and Kurt, Murat},
 title = {Representing BRDF by wavelet transformation of pair-copula constructions},
 booktitle = {Proceedings of the 28th Spring Conference on Computer Graphics},
 series = {SCCG '12},
 year = {2012},
 isbn = {978-1-4503-1977-5},
 location = {Budmerice, Slovakia},
 pages = {63--69},
 numpages = {7},
 url = {http://doi.acm.org/10.1145/2448531.2448539},
 doi = {10.1145/2448531.2448539},
 acmid = {2448539},
 publisher = {ACM},
 address = {New York, NY, USA},
 keywords = {BRDF representation, copula distributions, global illumination, pair-copula constructions, reflection models, rendering, wavelet},
}