@article{Kirk:2011:PBT,
  author = {Adam G. Kirk and James F. O'Brien},
  title = {Perceptually Based Tone Mapping for Low-Light Conditions},
  journal = {ACM Transactions on Graphics},
  year = 2011,
  month = jul,
  volume = 30,
  number = 4,
  pages = {42:1--10},
  note = {Proceedings of ACM SIGGRAPH 2011, Vancouver, BC Canada},
  url = {/papers/Kirk-PBT-2011-08/},
}