@inproceedings{Yamamoto:2004:CPF,
  opteditor = {},
  optnote = {},
  optorganization = {},
  author = {Shigefumi Yamamoto and Xiaoyang Mao and Atsumi Imamiya},
  optkey = {},
  optseries = {},
  localfile = {papers/Yamamoto.2004.CPF.pdf},
  address = IEEEAdr,
  publisher = IEEEPub,
  doi = {http://dx.doi.org/10.1109/PCCGA.2004.1348364},
  optmonth = {},
  opturl = {},
  optwww = {},
  optcrossref = {},
  booktitle = {Proceedings of Pacific Graphics 2004},
  optstatus = {},
  optvolume = {},
  optnumber = {},
  title = {{C}olored {P}encil {F}ilter with {C}ustom {C}olors},
  year = {2004},
  pages = {329--338},
}