To improve accuracy of information about a non-recognized moving body in a dead angle area related to an observation point.SOLUTION: A moving body monitoring system 11 comprises: a terminal device 17 which is installed in a vehicle 15; and a monitoring device 19 which monitors a non-recognized moving body 13 around the vehicle 15. The terminal device 17 comprises: an information acquisition part 61 which acquires non-recognized moving body information including positional information of the non-recognized moving body 13; a detection information generation part 63 which generates detection information related to the non-recognized moving body 13 in which time information and identification information at the time of acquisition is added to the non-recognized moving body information; and a terminal side communication part 65 which transmits the detection information. The monitoring device 19 comprises: an accumulation side communication part 91 which receives the detection information transmitted from the terminal side communication part 65; and a determination part 93 which determines whether or not the non-recognized moving body 13 exists based on the received detection information. The determination part 93 configures accuracy of the detection information about the received detection information on the basis of the number of pieces of the detection information in which the specified non-recognized moving body 13 is detected at the same time and at the same position.SELECTED DRAWING: Figure 1
【課題】ある観測地点に係る死角領域での不識移動体に関する情報の確度を向上する。【解決手段】移動体監視システム11は、車両15に備わる端末装置17と、車両15の周囲の不識移動体13の監視を行う監視装置19と、を備える。端末装置17は、不識移動体13の位置情報を含む不識移動体情報を取得する情報取得部61と、不識移動体情報に当該取得時点の時刻情報及び識別情報を付加した不識移動体13に係る検出情報を生成する検出情報生成部63と、検出情報を送信する端末側通信部65と、を備える。監視装置19は、端末側通信部65から送信されてきた検出情報を受信する集積側通信部91と、受信した検出情報に基づいて、不識移動体13の存否に係る判定を行う判定部93と、を備える。判定部93は、前記受信した検出情報に関し、同一時刻に同一位置で所定の不識移動体13を検出した旨の検出情報の数に基づいて、当該検出情報の確度を設定する。【選択図】図1
MOVING BODY MONITORING SYSTEM, AND MOVING BODY MONITORING METHOD
移動体監視システム、及び移動体監視方法
2021-09-27
Patent
Electronic Resource
Japanese
MOVING BODY MONITORING SYSTEM, AND MOVING BODY MONITORING METHOD
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