To provide a detection device, detection method, and program, which allow for detecting a factor hindering movement of a mobile body and providing information pertaining to the hindering factor while keeping the information processing load and communication load low.SOLUTION: A server of an information provision system acquires behavioral information pertaining to change in travel direction of a mobile body from a terminal device on the mobile body, and determines whether the mobile body has taken evasive action or not from the behavioral information.SELECTED DRAWING: Figure 10
【課題】情報処理の負荷を低く保ちつつ、また、通信負荷を低く保ちつつ移動体の移動に支障をきたす要因を検出し、当該支障をきたす要因に関する情報を提供可能な検知装置、検知方法及びプログラムを提供することを目的とする。【解決手段】情報提供システムにおいてサーバは、移動体の端末装置から移動体の進行方向変化に関する情報である挙動情報を取得し、前記挙動情報に基づいて前記移動体が回避行動を行ったかを判定することを特徴とする。【選択図】図10
DETECTION DEVICE, DETECTION METHOD, AND PROGRAM
検知装置、検知方法及びプログラム
2019-10-24
Patent
Electronic Resource
Japanese
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