PROBLEM TO BE SOLVED: To provide a device for detecting an obstacle around a vehicle that can enhance a detection ratio of the obstacle.SOLUTION: A dump truck includes four cameras 22 for imaging surroundings of a vehicle body. A controller 23 includes an overhead image composite processing section 27 and an obstacle detection section 31. The overhead image composite processing section 27 composes one image by combining images CTi taken by the four cameras 22, and prepares an overhead image BVi by disposing a vehicle body symbol 25 at a center of the composite one image. The obstacle detection section 31 detects a predetermined obstacle color portion of the image CTi taken by the camera 22 as an obstacle O. A marker display processing section 35 of the obstacle detection section 31 outputs position data of the obstacle O to a monitor 36. On the monitor 36, the overhead image BVi in which an obstacle marker MK is attached to the obstacle O is displayed.SELECTED DRAWING: Figure 3

    【課題】障害物の検出率を高めることができる車両周囲障害物検出装置を提供する。【解決手段】ダンプトラックには、車体周囲を撮像する4個のカメラ22が設けられている。コントローラ23は、俯瞰映像合成処理部27と、障害物検知部31とを備えている。俯瞰映像合成処理部27は、4個のカメラ22で撮像した映像CTiを合成して一つの映像とし、合成された一つの映像の中央部に車体のシンボル25を配置した俯瞰映像BViを作成する。障害物検知部31は、カメラ22で撮影した映像CTi中で予め定めた障害物色の部分を、障害物Oとして検知する。障害物検知部31のマーカ表示処理部35は、障害物Oの位置データをモニタ36に出力する。モニタ36は、障害物Oに障害物マーカMKを付した俯瞰映像BViを表示する。【選択図】図3


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    Title :

    DEVICE FOR DETECTING OBSTACLE AROUND VEHICLE


    Additional title:

    車両周囲障害物検出装置


    Contributors:

    Publication date :

    2017-04-20


    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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