@article{Lau:2003:BGN,
  optpostscript = {},
  number = {4},
  month = jul,
  optnote = {},
  author = {Daniel L. Lau and Robert Ulichney and Gonzalo R. Arce},
  optkey = {},
  optannote = {},
  url = {http://www.hpl.hp.com/research/isl/halftoning/publications/BlueAndGreen.pdf},
  localfile = {papers/Lau.2003.BGN.pdf},
  optkeywords = {},
  doi = {http://dx.doi.org/10.1109/MSP.2003.1215229},
  optciteseer = {},
  journal = {IEEE Signal Processing Magazine},
  volume = {20},
  optwww = {},
  title = {{B}lue- and {G}reen-{N}oise {H}alftoning {M}odels},
  pages = {28--38},
  year = {2003},
}