A method for calibrating a camera of a vehicular vision system includes capturing a first frame of image data by the camera during a first ignition cycle of the vehicle, and, responsive to ending the first ignition cycle of the vehicle, saving to memory the first frame of captured image data. A second frame of image data is captured by the camera during a second ignition cycle of the vehicle following the first ignition cycle. The first frame of captured image data is compared by an image processor to the second frame of captured image data to determine a change in orientation of the camera. Responsive to determination of the change in orientation of the camera, processing by the image processor of frames of image data captured by the camera during the second ignition cycle is adjusted to accommodate the determined change in orientation of the camera.


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    Title :

    Vehicle vision system with camera calibration


    Contributors:

    Publication date :

    2019-10-15


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    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



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