본 발명의 일 실시 예에 따른 차량의 카메라 장치는, 영상을 입사받는 카메라 렌즈부; 상기 카메라 렌즈부를 통해 입사되는 영상을 센싱하여 영상신호를 제공하는 카메라 센서부; 상기 카메라 센서부로부터 입력받은 전체 영상에서, 미리 설정된 관심영역의 영상을 크롭(crop)하여 ROI 영상신호를 출력하는 신호 처리부; 및 차량 주행 속도 정보 및 차량 주행 방향 정보에 기초해서, 상기 카메라 센서부의 관심영역을 설정하고, 상기 신호 처리부에 상기 관심영역의 영상 크롭을 제어하고, 카메라의 방향과 화각을 조절하는 제어부; 를 포함한다.

    A camera apparatus for a vehicle according to one embodiment of the present invention includes: a camera lens unit for receiving an image; a camera sensor unit for sensing an image incoming through the camera lens unit to provide an image signal; a signal processing unit for cropping an image in a preset region of interest from the entire image input from the camera sensor unit to output an ROI image signal; and a controller for setting a region of interest of the camera sensor unit based on vehicle driving speed information and vehicle driving direction information, controlling image cropping of the region of interest by the signal processing unit, and adjusting the direction and angle of view of the camera. According to the present invention, the region of interest (ROI) of the image sensor unit can be appropriately adjusted to adequately view or detect the vehicle's forward direction and adapt to changes in the vehicle's speed.


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    Title :

    CAMERA APPARATUS FOR VEHICLE


    Additional title:

    차량의 카메라 장치


    Publication date :

    2023-06-01


    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 / H04N PICTORIAL COMMUNICATION, e.g. TELEVISION , Bildübertragung, z.B. Fernsehen



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