Image reproducing system

Details Image reproducing system Image reproducing system

1994-12-23

1997-02-25

Coles, Sr., Edward L.

Facsimile and static presentation processing

Natural color facsimile

Color photography previewer

358501, 358504, 358533, G03F 310

Patent

active

056064322

ABSTRACT:
Image characteristics of a finally generated printed image that is reproduced from YMCK halftone dot percentage data from an image editor by an image output unit B are simulated highly accurately taking into account periodic noise and random noise, and the simulated image is outputted from an image output unit A. Specifically, the YMCK halftone dot percentage data from the image editor are converted into color image data corresponding to image characteristics of the image output unit B by an LUT combiner/converter, and periodic noise and random noise that can be produced by the image output unit B are applied to the color image data. The noise-applied color image data are then outputted from the image output unit A.

REFERENCES:
patent: 4456924 (1984-06-01), Rosenfeld
patent: 4916545 (1990-04-01), Granger
patent: 4979032 (1990-12-01), Alessi et al.
patent: 5381246 (1995-01-01), Suzuki et al.
patent: 5420979 (1995-05-01), Madden
"Reference Manual for Postscript", 2nd Edition, published by ASCII Publishing Department with English Language Translation.
"Printing CIELab Imaging on CMYK Printing", SPIE vol. 1670. p. 316 (1992).

Affiliated with

Also associated with

Rating

Image reproducing system 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 reproducing system, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Image reproducing system will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1977997