PROBLEM TO BE SOLVED: To provide a lane deviation determining device capable of appropriately determining deviation from a lane in accordance with vehicle conditions.SOLUTION: A lane deviation determining device 10 comprises: travel position detecting means 12 for detecting a travel position; lane deviation determining means 14 for determining lane deviation; weight detecting means 16 for detecting vehicle weight; correcting means 20 for correcting sensitivity to determining the lane deviation; and reporting means 22 for reporting a possibility of the lane deviation. The correcting means 20 variably controls the sensitivity to determining the lane deviation by correcting a reference value of determining the lane deviation based on a first amount of correction which is calculated based on a weight detected by the weight detecting means 16.SELECTED DRAWING: Figure 2
【課題】車両状態に応じた適切な車線逸脱判定が可能な車線逸脱判定装置を提供する。【解決手段】車線逸脱判定装置10は、走行位置を検知する走行位置検知手段12と、車線逸脱判定を行う車線逸脱判定手段14と、車両重量を検知する重量検知手段16と、車線逸脱判定の感度を補正する補正手段20と、車線逸脱の可能性を報知する報知手段22と、を備える。補正手段20は、重量検知手段16で検知された重量に基づいて算出される第1の補正量に基づいて車線逸脱判定の基準値を補正することにより、車線逸脱判定の感度を可変に制御する。【選択図】図2
LANE DEVIATION DETERMINING DEVICE
車線逸脱判定装置
2017-06-01
Patent
Electronic Resource
Japanese
IPC: | G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS |
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