GhoshH06'

BibTeX

@article{DBLP:journals/vc/GhoshH06,
  author    = {Abhijeet Ghosh and
               Wolfgang Heidrich},
  title     = {Correlated visibility sampling for direct illumination},
  journal   = {The Visual Computer},
  volume    = {22},
  number    = {9-11},
  year      = {2006},
  pages     = {693-701},
  ee        = {http://dx.doi.org/10.1007/s00371-006-0055-x},
  bibsource = {DBLP, http://dblp.uni-trier.de}
}