A road environment recognizing apparatus includes an edge image generator, a first area extractor, and an object recognizer. The edge image generating unit generates an edge image by extracting edge points from an image of a road captured by a camera. The edge points have amounts of change in luminance from surroundings, which are higher than or equal to a predetermined value. The first area extractor extracts a first area from the edge image. The first area is partitioned by the edge points and has a luminance higher than the luminances of the surroundings. If a second area having a luminance lower than the luminances of the surroundings exists around the first area in the edge image, the object recognizer recognizes a projection on the road on the basis of a third area resulting from joining of the first area and the second area.


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    Titel :

    Road environment recognizing apparatus


    Beteiligte:

    Erscheinungsdatum :

    31.01.2017


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    G06V / G06T Bilddatenverarbeitung oder Bilddatenerzeugung allgemein , IMAGE DATA PROCESSING OR GENERATION, IN GENERAL / B62D MOTOR VEHICLES , Motorfahrzeuge



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