To provide a technology relating to parking frame detection in a parking area of a vehicle which can precisely detect a parking frame even when the parking frame has low visibility.SOLUTION: A parking frame detection apparatus 1 comprises a detection unit 12 which detects an indicator of a parking frame 112 of a vehicle from an image 111 acquired from a camera 110 which picks up an image on the periphery of the vehicle. The detection unit 12 adjusts a luminance threshold in edge extraction of the parking frame 112 corresponding to a car stop 113, when detecting the car stop 113 which is the indicator.SELECTED DRAWING: Figure 1

    【課題】視認性の低い駐車枠であっても高精度に検出することが可能な車両の駐車領域における駐車枠検出に係る技術を提供する。【解決手段】駐車枠検出装置1は、車両の周辺を撮像するカメラ110から取得した画像111から車両の駐車枠112の指標を検出する検出部12を備える。検出部12は、指標である車止め113を検出した場合に、車止め113に対応する駐車枠112のエッジ抽出に係る輝度閾値を調整する。【選択図】図1


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    Title :

    PARKING FRAME DETECTION APPARATUS AND PARKING FRAME DETECTION METHOD


    Additional title:

    駐車枠検出装置及び駐車枠検出方法


    Contributors:

    Publication date :

    2019-01-24


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



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