@techreport{weko_70873_1, author = "沼,杏子 and 屋代,智之", title = "歩行者の状態推定を用いた歩行者ナビゲーション手法の提案", year = "2010", institution = "千葉工業大学, 千葉工業大学", number = "20", month = "nov" }