@article{CTT100882066,
  author = {Toshihiro Osaragi and Natsumi Yoshiyuki and Maki Kishimoto and Takuya Oki and Jun Iyama and Yoshihiro Fukushima},
  title = {Estimation of the Nnmber of Walking People in Staircases Using Infrared Human Detection Sensors},
  journal = {Journal of Architecture and Planning (Transactions of AIJ)},
  year = 2022,
}