Image processing apparatus having improved color-reproducibility

Details Image processing apparatus having improved color-reproducibility Image processing apparatus having improved color-reproducibility

1995-10-13

1997-05-27

Coles, Sr., Edward L.

Image analysis

Color image processing

Color correction

358500, 358517, 358518, 358523, H04N 146, G03F 308

Patent

active

056339534

ABSTRACT:
In an image processing apparatus according to the invention, a first color and a second color are designated. A color conversion matrix is produced based on the designated first and second colors. With the color conversion matrix, the information of the first color included in an input image signal including color information is converted into the second color information.

REFERENCES:
patent: 4745466 (1988-05-01), Yoshida et al.
patent: 4954889 (1990-09-01), Endo et al.
patent: 4962421 (1990-10-01), Murai
patent: 4979031 (1990-12-01), Tsuboi et al.
patent: 4989079 (1991-01-01), Ito
patent: 4989080 (1991-01-01), Ito
patent: 5165071 (1992-11-01), Moriya et al.
patent: 5181105 (1993-01-01), Udagawa et al.
patent: 5262833 (1993-11-01), Fukushima et al.

Affiliated with

Also associated with

Rating

Image processing apparatus having improved color-reproducibility does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Image processing apparatus having improved color-reproducibility, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Image processing apparatus having improved color-reproducibility will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2334925