PROBLEM TO BE SOLVED: To enable a parking frame recognition device that recognizes a parking available frame indicating a parking frame in which an own vehicle can park to more accurately recognize the parking available frame.SOLUTION: In an imaging system, in S110, a plurality of captured images that, respectively, indicate captured images captured by a plurality of imaging apparatus arranged on different positions of an own vehicle are acquired. In S120 and S150, a parking frame is extracted from the plurality of captured images, and a target line that indicates a line that regulates an edge of the parking frame, which is farther side from the own vehicle, is extracted. Further, in S210 and S220, the same parking frames extracted from the plurality of captured images are determined whether or not shapes of the target lines are identical and the parking frames determined that the shapes of the target lines are identical are recognized as a parking available frame.SELECTED DRAWING: Figure 2

    【課題】自車両が駐車可能な駐車枠を表す駐車可能枠を認識する駐車枠認識装置において駐車可能枠をより精度よく認識できるようにする。【解決手段】上記の撮像システムにおいては、S110にて自車両の異なる位置に配置された複数の撮像装置が撮像したそれぞれの撮像画像を表す複数の撮像画像を取得する。そして、S120、S150にて、複数の撮像画像から駐車枠を抽出し、該駐車枠の自車両からより遠い側の端部を規定する線を表す対象線を抽出する。また、S210、S220にて、複数の撮像画像から抽出された同一の駐車枠について、対象線の形状が同一であるか否かを判定し、対象線の形状が同一と判定された駐車枠を駐車可能枠として認識する。【選択図】図2


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    Title :

    PARKING FRAME RECOGNITION DEVICE


    Additional title:

    駐車枠認識装置


    Contributors:

    Publication date :

    2018-05-17


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    G06T Bilddatenverarbeitung oder Bilddatenerzeugung allgemein , IMAGE DATA PROCESSING OR GENERATION, IN GENERAL / G06V / G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS / H04N PICTORIAL COMMUNICATION, e.g. TELEVISION , Bildübertragung, z.B. Fernsehen



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    SUGIURA DAISUKE / YANAGAWA HIROHIKO | European Patent Office | 2018

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    Free access