Method and device for determining a visual impairment of a camera

A method for determining a structural image of a window of a motor vehicle with the aid of a camera, the window separating the camera from surroundings of the motor vehicle. The method includes a highlighting of image structures present in the structural image with the aid of an illumination of the...

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Bibliographische Detailangaben
Hauptverfasser: Varga-Umbrich, Karoly, Baki, Mihály Dezsõ
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:A method for determining a structural image of a window of a motor vehicle with the aid of a camera, the window separating the camera from surroundings of the motor vehicle. The method includes a highlighting of image structures present in the structural image with the aid of an illumination of the window, the image structures being suitable for ascertaining a visual impairment of a view of the camera through the window. The illumination is configured in such a way that it is not detected by a driver. A device for implementing the method is also provided.