Camera system, method for operating a camera system and sensor device of a camera system

The system (10) has a camera with optical path (12), which has an optical unit for conveying image information to a light sensitive image sensor (14). A testing ray (22) is coupled into a transparent test body (30) that is arranged before the optical path. A pollution indicative partial ray (24) is...

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Bibliographische Detailangaben
Hauptverfasser:	LINSENMAIER, FRANK, EDER, OLIVER, MACK, BERND
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	ACCESSORIES THEREFOR APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USINGWAVES OTHER THAN OPTICAL WAVES APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FORPROJECTING OR VIEWING THEM CINEMATOGRAPHY ELECTRIC COMMUNICATION TECHNIQUE ELECTRICITY ELECTROGRAPHY HOLOGRAPHY OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS OPTICS PERFORMING OPERATIONS PHOTOGRAPHY PHYSICS PICTORIAL COMMUNICATION, e.g. TELEVISION SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, ORMANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR TRANSPORTING VEHICLES IN GENERAL
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Beschreibung
Zusammenfassung:	The system (10) has a camera with optical path (12), which has an optical unit for conveying image information to a light sensitive image sensor (14). A testing ray (22) is coupled into a transparent test body (30) that is arranged before the optical path. A pollution indicative partial ray (24) is directed from the test body to a sensor (14a), which is arranged in an area of the image sensor, based on the pollution degree of the test body. An independent claim is also included for a method for operating a camera system.