Solid state vision enhancement device

Radiant energy – Photocells; circuits and apparatus – Photocell controlled circuit

Reexamination Certificate

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Details

C250S2140VT

Reexamination Certificate

active

11065978

ABSTRACT:
A method and device for overcoming drawbacks with commonly used prior art image intensifier tubes by providing a vision enhancement capability useful during daytime as well as nighttime. The method and device of the invention combines a solid-state two-dimensional sensor array, emissive display, and multiple computers where each sensor pixel is connected to a display pixel by an intervening computer and computers are interconnected to form a massively parallel array. Image-processing algorithm selections by the user or device itself are based on analysis of an image and consideration of the specific visual task the user wishes to perform, resulting in image enhancement and manipulation.

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patent: 6566897 (2003-05-01), Lo et al.
patent: 6747258 (2004-06-01), Benz et al.
patent: 7102130 (2006-09-01), Kerr

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