METHOD OF PROTECTION OF PILOT'S NIGHT VISION GOGGLES AGAINST CLUTTERING BY OPTICAL RADIATION OF ONBOARD INDICATOR Russian patent published in 2006 - IPC B64D47/02 B64D47/06 

Abstract RU 2286923 C1

FIELD: onboard indicators of flying vehicles; piloting of flying vehicles at night.

SUBSTANCE: proposed method includes measurement of color coordinates of main colors of onboard indicator, selecting of coordinates of color located in red and green areas of spectral insensitivity of night vision goggles which belongs to triangle of onboard indicator color coverage. Then deviation from respective measured color coordinates of main red and main green colors of onboard indicator is calculated. Data thus obtained are used for forming corrections to intensity of RGB signals of main red and main green colors. These corrections are introduced into respective RGB signals.

EFFECT: enhanced compatibility of onboard indicator and pilot's goggles at night flights.

2 cl, 2 dwg

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RU 2 286 923 C1

Authors

Godunov Viktor Aleksandrovich

Tret'Jakov Dmitrij Aleksandrovich

Kharberger Lev Jur'Evich

Meshcherjakov Egor Vladimirovich

Gnilovskoj Andrej Georgievich

Dates

2006-11-10Published

2005-04-04Filed