Device and method for producing an enhanced color image...

Details Device and method for producing an enhanced color image... Device and method for producing an enhanced color image...

2005-12-07

2009-10-27

Henn, Timothy J (Department: 2622)

Television

Responsive to nonvisible energy

Infrared

C396S155000, C348S162000

Reexamination Certificate

active

07609291

ABSTRACT:
A device and method for producing an enhanced color image of a scene of interest captures a grayscale image of the scene of interest using a flash of infrared light and a color image of the scene of interest without using any flash of infrared light. The grayscale information from the grayscale image and the visible color information from the color image are combined to produce the enhanced color image.

REFERENCES:
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patent: 6292535 (2001-09-01), Williams et al.
patent: 2004/0161145 (2004-08-01), Embler
patent: 2005/0040333 (2005-02-01), Fleury et al.
patent: 11103464 (1999-04-01), None

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