To enable a driver to properly confirm relative positional relationship between a vehicle and surroundings.SOLUTION: An overhead image generation device comprises: an image data acquisition unit 42; an overhead image generation unit 44 generating an overhead image; a reference object detection unit 45 detecting a reference object on a periphery of a vehicle; a distance detection unit 47 detecting a distance between the reference object detected by the reference object detection unit 45 and the vehicle; a direction specification unit 46 specifying a relative direction between the reference object detected by the reference object detection unit 45 and the vehicle; a superimposition processing unit 48 generating an overlapping image superimposing information indicating the relative direction between the reference object and the vehicle represented as a relative direction based on an own vehicle icon over the overhead image; and a display control unit 49 displaying the overlapping image on a display panel 31. The overhead image generation unit 44 generates, when the distance between the reference object and the vehicle satisfies a prescribed condition, a second overhead image instead of the overhead image based on the own vehicle icon.SELECTED DRAWING: Figure 1

    【課題】車両と周辺との相対的な位置関係を適切に確認可能にすること。【解決手段】映像データ取得部42と、俯瞰映像を生成する俯瞰映像生成部44と、車両の周囲における基準対象を検出する基準対象検出部45と、基準対象検出部45が検出した基準対象と車両との距離を検出する距離検出部47と、基準対象検出部45が検出した基準対象と車両との相対的な向きを特定する向き特定部46と、基準対象と車両との相対的な向きを示す情報を自車両アイコンを基準とした相対的な向きとして俯瞰映像に重畳させた重畳映像を生成する重畳処理部48と、重畳映像を表示パネル31に表示させる表示制御部49とを備え、俯瞰映像生成部44は、基準対象と車両との距離が所定条件を満たしたとき、自車両アイコンを基準とした俯瞰映像に代えて、第二俯瞰映像を生成する。【選択図】図1


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    Title :

    OVERHEAD IMAGE GENERATION DEVICE, OVERHEAD IMAGE DISPLAY SYSTEM, OVERHEAD IMAGE GENERATING METHOD AND PROGRAM


    Additional title:

    俯瞰映像生成装置、俯瞰映像表示装置、俯瞰映像生成方法およびプログラム


    Contributors:

    Publication date :

    2018-12-06


    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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