PROBLEM TO BE SOLVED: To increase the accuracy of determining whether a driver intends to change a lane and improve the safety of driving a vehicle.SOLUTION: A direction indicator controller 1 includes: a detection section 11 which detects the amount of a steering operation of a vehicle 10; a first determination section 141 which determines whether a driver has intentionally steered based on the steering operation amount; an acquisition section 12 which acquires an image taken of a road where the vehicle 10 is running; a second determination section 142 which determines whether the vehicle 10 has run out of the lane based on the taken image; and an output section 143 which outputs a direction indication warning showing a moving direction if the first determination section 141 has determined that the driver has intentionally steered and the second determination section 142 has determined that the vehicle 10 has run out of the lane.SELECTED DRAWING: Figure 1
【課題】運転手に車線変更の意図があるのかどうかを判定する精度を向上し、車両走行時の安全性を向上させる。【解決手段】方向指示器制御装置1は、車両10における操舵操作量を検出する検出部11と、操舵操作量に基づいて、運転手が意図的に操舵したか否かを判定する第1判定部141と、車両10が走行中の道路の撮影画像を取得する取得部12、撮影画像に基づいて、車両10が車線を逸脱したか否かを判定する第2判定部142と、第1判定部141は運転手が意図的に操舵したと判定し、かつ、第2判定部142は車両10が車線を逸脱したと判定した場合に、移動方向を示す方向指示警告を出力する出力部143と、を有する。【選択図】図1
DIRECTION INDICATOR CONTROLLER
方向指示器制御装置
2017-02-09
Patent
Electronic Resource
Japanese
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