Determination of illuminator obstruction by known optical properties is provided. A vehicle includes an image sensor having a field of view, an illuminator aimed at the field of view; and a computer including a processor and a memory storing instructions executable by the processor. The computer is programmed to illuminate an object external to the vehicle; determine that the object has a known optical property; determine the optical property of the object from a database; calculate luminance of the illuminator based at least on the optical property of the object; and adjust at least one of the illuminator, the image sensor, and the computer based at least on the luminance of the illuminator.

    本公开提供“通过已知光学性质确定照明器障碍物”。一种车辆包括具有视场的图像传感器、瞄准所述视场的照明器和包括处理器和存储器的计算机,所述存储器存储可由所述处理器执行的指令。所述计算机被编程为:照亮所述车辆外部的对象;确定所述对象具有已知光学性质;从数据库确定所述对象的所述光学性质;至少基于所述对象的所述光学性质来计算所述照明器的亮度;以及至少基于所述照明器的所述亮度来调整所述照明器、图像传感器和所述计算机中的至少一者。


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    Title :

    DETERMINATION OF ILLUMINATOR OBSTRUCTION BY KNOWN OPTICAL PROPERTIES


    Additional title:

    通过已知光学性质确定照明器障碍物


    Contributors:

    Publication date :

    2020-09-04


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    H04N PICTORIAL COMMUNICATION, e.g. TELEVISION , Bildübertragung, z.B. Fernsehen / B60S SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR , Warten, Reinigen, Instandsetzen, Unterstützen, Anheben oder Rangieren von Fahrzeugen, soweit nicht anderweitig vorgesehen / G01S RADIO DIRECTION-FINDING , Funkpeilung



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