@inproceedings{mukasa2008complex,
  title = {Complex human motion estimation using visibility},
  author = {Mukasa, Tomoyuki and Miyamoto, Arata and Nobuhara, Shohei and Maki, Atsuto and Matsuyama, Takashi},
  booktitle = {Proc.\ of IEEE International Conference on Automatic Face \& Gesture Recognition (FG)},
  pages = {1--6},
  year = {2008},
  pdf = {http://vision.kuee.kyoto-u.ac.jp/%7Enob/pdf/mukasa2008complex.pdf}
}