To provide a rear image display system which displays an image of the vehicle rear side including a neighboring region in such a form that the distance feeling can be easily grasped.SOLUTION: A rear image display system projects a region 300 corresponding to a field angle range on the center of a photographed image (a) to a rectangular region 420 on the center of an expansion rear presentation image 430 (c) displayed on a driver monitor 5, projects a region 411 within a horizontal field angle range on the left side of the region 300 of the photographed image to a region 421 which is adjacent to the left of the region 420 and whose upper side and lower side are inclined in the left oblique downward direction in the expansion rear presentation image 430, projects the region 412 within the horizontal field angle range on the right side of the region 300 of the photographed image to the region 422 which is adjacent to the right of the region 420 and whose upper side and lower side are inclined in the right oblique downward direction in the expansion rear presentation image 430. The vertical field angle range of the region 411 of the photographed image gradually expands as going left. The vertical field angle range of the region 412 of the photographed image gradually expands as going right.SELECTED DRAWING: Figure 4

    【課題】近傍の領域を含む自動車後方の画像を距離感の把握が容易な形態で表示する「後方画像表示システム」を提供する。【解決手段】ドライバモニタ5に表示する拡張後方提示画像430(c)の中央の長方形の領域420に、撮影画像(a)の中央の画角範囲に対応する領域300を投影し、撮影画像の、領域300の左側の水平画角範囲の領域411を、拡張後方提示画像430の、領域420の左に隣接した、上辺と下辺が左斜め下方向に傾斜した領域421に投影し、撮影画像の、領域300の右側の水平画角範囲の領域412を、拡張後方提示画像430の、領域420の右に隣接した、上辺と下辺が右斜め下方向に傾斜した領域422に投影する。撮影画像の領域411の垂直画角範囲は、左に向かうにつれて下方に漸次的に拡大し、撮影画像の領域412の垂直画角範囲は、右側に向かうにつれて下方に漸次的に拡大する。【選択図】図4


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    Title :

    REAR IMAGE DISPLAY SYSTEM


    Additional title:

    後方画像表示システム


    Contributors:

    Publication date :

    2023-12-01


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    H04N PICTORIAL COMMUNICATION, e.g. TELEVISION , Bildübertragung, z.B. Fernsehen / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR



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