To guide a return path without using a camera (back camera) that images the rear side in the travel direction.SOLUTION: There is provided a drive support device which guides a return path on the basis of a forward path image captured in a forward path. The drive support device comprises: a position information acquisition unit which acquires position information including the position and the travel direction of a vehicle; an imaging unit which images the front side of the vehicle to acquire a forward path image and a return path image; an image generation unit which generates an image for return path guide used for the guide of the return path on the basis of the inverted image obtained by inverting left and right of the forward path image; a storage unit which stores the position information, the forward path image and the image for return path guide in association with each other; a determination unit which determines whether or not the vehicle is traveling in the correct path in the return path on the basis of the position information, the image for return path guide and the return path image; and a notification unit which outputs the notification when it is determined that the vehicle is not traveling in the correct path in the return path.SELECTED DRAWING: Figure 3
【課題】進行方向の後方を撮影するカメラ(バックカメラ)を用いることなく復路の案内を行うことができる。【解決手段】往路で撮像された往路画像に基づいて復路の案内を行う運転支援装置である。車両の位置及び進行方向を含む位置情報を取得する位置情報取得部と、車両の前方を撮像して、往路画像及び復路画像を取得する撮像部と、往路画像の左右を反転させた反転画像に基づいて、復路の案内に用いられる復路案内用画像を生成する画像生成部と、位置情報と往路画像と復路案内用画像とを関連付けて記憶する記憶部と、位置情報と復路案内用画像と復路画像とに基づいて、復路において前記車両が正しい経路を走行しているか否かを判定する判定部と、復路において車両が正しい経路を走行していないと判定された場合に通知を出力する通知部と、を備える。【選択図】図3
DRIVE SUPPORT DEVICE, DRIVE SUPPORT METHOD AND DRIVE SUPPORT PROGRAM
運転支援装置、運転支援方法、および運転支援プログラム
2023-07-25
Patent
Elektronische Ressource
Japanisch
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