@article{CTT100572433,
  author = {市川清人 and 三田雄志 and 堀 修 and 小林隆夫},
  title = {顔パーツを利用した隠れを含む顔の検出方法},
  journal = {画像電子学会誌},
  year = 2008,
}

@article{CTT100572380,
  author = {Kiyoto Ichikawa and Takeshi Mita and Osamu Hori and Takao Kobayashi},
  title = {Component-based face detection method for various types of occluded faces},
  journal = {Proc. 2008 3rd International Symposium on Communications, Control, and Signal Processing},
  year = 2008,
}