VEHICULAR CAMERA CALIBRATION SYSTEM

A camera calibration system for cameras of a vehicle includes a plurality of cameras disposed at a vehicle and having respective fields of view exterior of the vehicle. The fields of view of at least two of the cameras overlap. An image processor is operable to process image data captured by the cam...

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Bibliographische Detailangaben
Hauptverfasser:	Berndt, Sven, Tang, Minwei, Singh, Jagmal
Format:	Patent
Sprache:	eng
Schlagworte:	CALCULATING COMPUTING COUNTING ELECTRIC COMMUNICATION TECHNIQUE ELECTRICITY IMAGE DATA PROCESSING OR GENERATION, IN GENERAL PERFORMING OPERATIONS PHYSICS PICTORIAL COMMUNICATION, e.g. TELEVISION TRANSPORTING VEHICLES IN GENERAL VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISEPROVIDED FOR
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Beschreibung
Zusammenfassung:	A camera calibration system for cameras of a vehicle includes a plurality of cameras disposed at a vehicle and having respective fields of view exterior of the vehicle. The fields of view of at least two of the cameras overlap. An image processor is operable to process image data captured by the cameras to determine features in the overlapping regions of the fields of view of the at least two cameras. The camera calibration system determines a best fitting camera model based on actual geometric properties of each of the cameras. A display screen is disposed in the vehicle for displaying images derived from image data captured by the at least two cameras for viewing by a driver of the vehicle. Responsive to determining a best fitting camera model, the display screen displays images derived from image data captured by the at least two cameras.