To provide a mobile body disturbance detection device, a mobile body disturbance detection system, and a mobile body disturbance program which can exactly determine crossing of a mobile body in comparison with the case of detecting opening of legs of a pedestrian to estimate a movement state.SOLUTION: A mobile body disturbance detection part 46 comprises: an object detection part 56 which performs processing of detecting objects such as vehicles, persons, and bicycles existing in an image to surround the detected objects by a banding box; and an object state estimation part 58 which estimates a mobile body state (the mobile body state regarding crossing of a road, for example, under crossing, waiting for the crossing, and near a pedestrian crossing, etc.) on the basis of a position of a bottom line of the banding box 70 of mobile bodies detected by the object detection part 56.SELECTED DRAWING: Figure 4
【課題】歩行者の脚部の開度を検出して移動状態を推定する場合に比べて、移動体の横断を正確に判定可能な移動体妨害検出装置、移動体妨害検出システム、及び移動体妨害プログラムを提供することを目的とする。【解決手段】移動体妨害検出部46は、画像中に存在する車両や人、自転車等の対象物を検出して、検出した対象物をバンディングボックスで囲う処理を行う対象物検出部56と、対象物検出部56が検出した移動体のバンディングボックス70の底辺の位置に基づいて、移動体状態(例えば、横断中、横断待ち、横断歩道付近等の道路の横断に関する移動体状態)を推定する対象物状態推定部58と、を含む。【選択図】図4
MOBILE BODY DISTURBANCE DETECTION DEVICE, MOBILE BODY DISTURBANCE DETECTION SYSTEM, AND MOBILE BODY DISTURBANCE DETECTION PROGRAM
移動体妨害検出装置、移動体妨害検出システム、及び移動体妨害検出プログラム
2022-02-10
Patent
Electronic Resource
Japanese
IPC: | G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS |
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