Facsimile and static presentation processing – Facsimile – Specific signal processing circuitry
Patent
1990-07-23
1992-04-21
Peng, John K.
Facsimile and static presentation processing
Facsimile
Specific signal processing circuitry
358108, 358 48, H04N 533, H04N 718
Patent
active
051073331
ABSTRACT:
A bispectral pick-up and false color display system which comprises a bispectral camera for analyzing a picture in the visible range and a picture in the infrared range, and outputting two respective video signals, one for the visible range and one for the infrared range. A mixer then mixes these two video signals and derives, therefrom, three color control signals, each color control signal being a linear combination of the two video signals given by the bispectral camera. A manual setting device then sets or adjusts the coefficients of each of the combinations. A standard color television monitor then can display a picture as a function of the three color control signals. The disclosed device can be applied to target-sighting and target-tracking devices for land vehicles.
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patent: 4524386 (1985-06-01), Scott
patent: 4608599 (1986-08-01), Kaneko et al.
patent: 4678069 (1987-07-01), Lillquist
patent: 4751571 (1988-06-01), Lillquist
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Gillet Claude
Poque Jean L.
"Thomson-CSF"
Peng John K.
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