To increase the reliability of travel lane estimation.SOLUTION: A travel lane estimation system comprises: an image recognition unit that identifies a compartment line by image recognition in a captured image of a road on which a vehicle travels, captured by an image capturing unit mounted on the vehicle; and a travel lane estimation unit that estimates a travel lane of the vehicle based on an image recognition result of the compartment line in each of a plurality of regions having different positions in a longitudinal direction of the road, which is a direction in which the road extends, in the captured image.SELECTED DRAWING: Figure 1
【課題】走行レーン推定の確実性を高める。【解決手段】車両に搭載された撮影部により撮影された、前記車両が走行する道路の撮影画像において、画像認識により区画線を特定する画像認識部と、前記撮影画像内の、前記道路の延びる方向である道路長方向の位置が異なる複数の領域それぞれにおける、前記区画線の画像認識結果に基づいて、前記車両の走行レーンを推定する走行レーン推定部と、を備える。【選択図】図1
TRAVEL LANE ESTIMATION SYSTEM
走行レーン推定システム
2023-07-06
Patent
Electronic Resource
Japanese
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