To provide an abnormality detecting device capable of reducing influence due to attacks affecting vehicle driving control other than cyber attacks.SOLUTION: An abnormality detecting device 230 includes: an acquisition unit 231 acquiring a first object detection result generated by a first object detection device (object detection device 220) provided on a first device (vehicle 200), which is a vehicle, for detecting objects around the first device and a second object detection result generated by a second object detection device provided on a second device (another vehicle 200) around the first device, for detecting objects around the second device; a determination unit 232 that determines whether or not at least one of the first device and the second device is under attack by comparing the first object detection result with the second object detection result; and an output unit 233 that outputs a result determined by the determination unit 232.SELECTED DRAWING: Figure 4
【課題】サイバー攻撃以外の、車両の走行制御へ影響を及ぼす攻撃による影響を低減できる異常検知装置を提供する。【解決手段】異常検知装置230は、車両である第1装置(車両200)が備える第1物体検出装置(物体検出装置220)であって、第1装置の周辺の物体を検出する第1物体検出装置により生成された第1物体検出結果と、第1装置の周囲の第2装置(他の車両200)が備える第2物体検出装置であって、第2装置の周辺の物体を検出する第2物体検出装置により生成された第2物体検出結果とを取得する取得部231と、第1物体検出結果と第2物体検出結果とを比較することで、第1装置及び第2装置の少なくとも一方が攻撃されているか否かを判定する判定部232と、判定部232による判定結果を出力する出力部233と、を備える。【選択図】図4
ABNORMALITY DETECTING DEVICE AND ABNORMALITY DETECTING METHOD
異常検知装置及び異常検知方法
2025-02-21
Patent
Electronic Resource
Japanese
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