Apparatus for correcting a color tone of a video signal

Details Apparatus for correcting a color tone of a video signal Apparatus for correcting a color tone of a video signal

1991-05-30

1993-10-19

Coles, Sr., Edward L.

Facsimile and static presentation processing

Static presentation processing

Attribute control

358166, H04N 968

Patent

active

052550796

ABSTRACT:
A color-tone correcting apparatus includes a first device for detecting a greatest signal of first input component video signals, and outputting the detected greatest signal. A signal device serves to remove small-level components from the output signal of the first device, and to limit an amplitude of the output signal of the first device to within a predetermined amplitude. A third device serves to add an output signal of the second device and a second input component video signal.

REFERENCES:
patent: 4337479 (1982-06-01), Tomimoto et al.
patent: 4360830 (1982-11-01), Poetsch et al.
patent: 4558352 (1985-12-01), Sauer
patent: 4812905 (1989-03-01), Rossi
patent: 4823190 (1989-04-01), Yamamoto
patent: 5089891 (1992-02-01), Yamamoto

Affiliated with

Also associated with

Rating

Apparatus for correcting a color tone of a video signal does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Apparatus for correcting a color tone of a video signal, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Apparatus for correcting a color tone of a video signal will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1355967