@article{Wong:2003:IPH,
  optpostscript = {},
  number = {4},
  month = jul,
  optnote = {},
  author = {Wong, Ping Wah and Nasir D. Memon},
  optkey = {},
  optannote = {},
  localfile = {papers/Wong.2003.IPH.pdf},
  optkeywords = {},
  doi = {http://dx.doi.org/10.1109/MSP.2003.1215232},
  optciteseer = {},
  journal = {IEEE Signal Processing Magazine},
  opturl = {},
  volume = {20},
  optwww = {},
  title = {{I}mage {P}rocessing for {H}alftones},
  pages = {59--70},
  year = {2003},
}