Automobile infrared night vision device and automobile display

Image analysis – Image enhancement or restoration – Intensity – brightness – contrast – or shading correction

Reexamination Certificate

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Details

C701S045000

Reexamination Certificate

active

07130486

ABSTRACT:
The invention concerns an automobile display unit, an automobile infrared night vision device and an automobile with such a display unit or, as the case may be, with such an infrared night vision device. The display includes an image processing unit which processes the image data supplied to it such that contiguous areas of maximal light intensity are recognized and these image data are adapted to the extent that they are at least partially replaced by image data with reduced light intensity values. These changed image data are supplied to the display, which reproduces these image data. This display unit makes possible a reduction or a prevention of blinding by brilliant light, which is particularly disturbing in a case of display of infrared night vision image information.

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patent: 199 50 681 (2001-04-01), None
patent: 100 17 185 (2001-10-01), None
patent: 2 726 144 (1996-04-01), None

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