Color correction circuit

Details Color correction circuit Color correction circuit

1989-07-31

1990-10-16

Shepperd, John W.

Facsimile and static presentation processing

Static presentation processing

Attribute control

358 80, H04N 973

Patent

active

049639781

ABSTRACT:
A color correction circuit featured by a correction signal generator for outputting a correction signal in accordance with the input color video signal, and an adder for adding the correction signal to the input color video signal.

REFERENCES:
patent: 4488245 (1984-12-01), Dalke et al.
patent: 4525736 (1985-06-01), Korman
patent: 4602277 (1986-07-01), Gurchard
patent: 4700219 (1987-10-01), Tanaka et al.
patent: 4812902 (1989-03-01), Fuchsberger
patent: 4839721 (1989-06-01), Abdulwahab et al.
patent: 4908701 (1990-03-01), Udagawa

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