To provide a recognition device for vehicle, a vehicle control system, a recognition method for vehicle, and a program capable of suppress performance of automatic control over a vehicle from decreasing owing to sticking of dirt on LIDAR.SOLUTION: A recognition device for vehicle comprises: an acquisition part which acquires a value of a parameter related to a degree of contamination of an on-vehicle LIDAR device using light or an electromagnetic wave close to light to detect a body; and a determination part which determines that the on-vehicle LIDAR device is in an abnormal state when the value of the parameter exceeds a threshold continuously for a first period and a quantity of change in value of the parameter in a second period including part or the whole of the first period is within a reference range.SELECTED DRAWING: Figure 1
【課題】LIDARに対する汚れの付着によって車両の自動制御の性能が低下することを抑制することができる車両用認識装置、車両制御システム、車両用認識方法、およびプログラムを提供すること。【解決手段】光または光に近い電磁波を用いて物体を検知する車載ライダー装置の汚れ度合いに関するパラメータの値を取得する取得部と、前記パラメータの値が第1期間の間継続して閾値を超え、かつ、前記第1期間の一部または全部を含む第2期間における前記パラメータの値の変化量が基準範囲内である場合に前記車載ライダー装置の状態を異常状態と判定する判定部と、を備える車両用認識装置。【選択図】図1
RECOGNITION DEVICE FOR VEHICLE, VEHICLE CONTROL SYSTEM, RECOGNITION METHOD FOR VEHICLE, AND PROGRAM
車両用認識装置、車両制御システム、車両用認識方法、およびプログラム
2022-07-08
Patent
Electronic Resource
Japanese
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