@inproceedings{DBLP:conf/fgr/LiuCLM04,
  author    = {Qingshan Liu and
               Jian Cheng and
               Hanqing Lu and
               Songde Ma},
  title     = {Modeling Face Appearance With Nonlinear Independent Component
               Analysis},
  booktitle = {FGR},
  year      = {2004},
  pages     = {761-766},
  ee        = {http://csdl.computer.org/comp/proceedings/fgr/2004/2122/00/21220761abs.htm},
  crossref  = {DBLP:conf/fgr/2004},
  bibsource = {DBLP, http://dblp.uni-trier.de}
}

@proceedings{DBLP:conf/fgr/2004,
  title     = {Sixth IEEE International Conference on Automatic Face and
               Gesture Recognition (FGR 2004), May 17-19, 2004, Seoul,
               Korea},
  booktitle = {FGR},
  publisher = {IEEE Computer Society},
  year      = {2004},
  bibsource = {DBLP, http://dblp.uni-trier.de}
}