Disclosed are a blind spot detection apparatus for detecting an obstacle in a blind spot through obstacle detection and edge detection for a rear camera image, and a method thereof. The disclosed blind spot detection apparatus detects the obstacle and the edge from the rear camera image, determines whether there is the obstacle in the blind spot based on an obstacle detection result and an edge detection result, generates BSD warning when it is determined that there is the obstacle, and detects the edge by determining that there is the obstacle at a boundary between two reference lines when there is a difference in intensity between the pixels on the two reference lines.

    후방 카메라 이미지에 대한 장애물 검출(Obstacle Detection) 및 에지 검출(Edge Detection)을 통해 사각 지대의 장애물을 검출하도록 한 사각 지대 탐색 장치 및 방법을 제시한다. 제시된 사각 지대 탐색 장치는 후방 카메라 이미지로부터 장애물 및 에지를 검출하고, 장애물 검출 결과 및 에지 검출 결과를 근거로 사각 지대 내의 장애물 존재 여부를 판단하고, 장애물 존재로 판단하면 BSD 경고를 발생하고, 두 기준선 상의 펙셀들 사이의 강도에 차이가 존재하면 두 기준선 사이에 장애물의 경계면이 존재하는 것으로 판단하여 에지를 검출한다.


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    Title :

    APPARATUS AND METHOD FOR DETECTING BLIND SPOT


    Additional title:

    사각 지대 탐색 장치 및 방법


    Contributors:
    KIM SANG GU (author) / PARK JAE HONG (author)

    Publication date :

    2020-08-31


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    IPC:    B60W CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION , Gemeinsame Steuerung oder Regelung von Fahrzeug-Unteraggregaten verschiedenen Typs oder verschiedener Funktion / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / G06T Bilddatenverarbeitung oder Bilddatenerzeugung allgemein , IMAGE DATA PROCESSING OR GENERATION, IN GENERAL



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