RuitersK09'

BibTeX

@article{DBLP:journals/cgf/RuitersK09,
  author    = {Roland Ruiters and
               Reinhard Klein},
  title     = {Heightfield and spatially varying BRDF Reconstruction for
               Materials with Interreflections},
  journal   = {Comput. Graph. Forum},
  volume    = {28},
  number    = {2},
  year      = {2009},
  pages     = {513-522},
  ee        = {http://dx.doi.org/10.1111/j.1467-8659.2009.01390.x},
  bibsource = {DBLP, http://dblp.uni-trier.de}
}