Optical correction systems and methods for correcting non-uniformity of emissive display devices

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United States of America Patent

PATENT NO 11792387
APP PUB NO 20230007236A1
SERIAL NO

17894501

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Abstract

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What is disclosed are systems and methods of optical correction for pixel evaluation and correction for active matrix light emitting diode device (AMOLED) and other emissive displays. Optical correction for correcting for non-homogeneity of a display panel uses sparse display test patterns in conjunction with a defocused camera as the measurement device to avoid aliasing (moiré) of the pixels of the display in the captured images.

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Patent Owner(s)

Patent OwnerAddress
IGNIS INNOVATION INCWICKHAMS CAY II ROAD TOWN TORTOLA VG1110

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Saechao, Adam Kitchener, CA 4 14
Shyshkin, Vyacheslav Mississauga, CA 16 214

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