@article{DBLP:journals/sigpro/YangZLDSN11,
  author    = {Yang Yang and
               Nanning Zheng and
               Yuehu Liu and
               Shaoyi Du and
               Yuanqi Su and
               Yoshifumi Nishio},
  title     = {Expression transfer for facial sketch animation},
  journal   = {Signal Processing},
  volume    = {91},
  number    = {11},
  year      = {2011},
  pages     = {2465-2477},
  ee        = {http://dx.doi.org/10.1016/j.sigpro.2011.04.020},
  bibsource = {DBLP, http://dblp.uni-trier.de}
}