Color image processing apparatus in which different color signal

Details Color image processing apparatus in which different color signal Color image processing apparatus in which different color signal

1984-03-05

1987-06-16

Groody, James J.

Facsimile and static presentation processing

Static presentation processing

Attribute control

358 75, 358 78, 358287, H04N 146, H04N 104, H04N 121

Patent

active

046739726

ABSTRACT:
A color image processing system comprises a plurality of color image data generators each for generating color image data for different colors and a plurality of memories each for storing the color image data generated for each color by one of the color image data generators. A writing control device independently controls the speed at which color image data is written into respective ones of the plurality of memories. This control device includes an address counter for determining writing addresses of respective ones of the plurality of memories, a clock pulse generator, and a clock pulse control device for variably controlling the number of clock pulses supplied to the first address counter for determining the rate at which the writing addresses are determined. A read out device reads out the color image data stored in each of the memories and a recording device records the color image data for each color in response to output from the read out device. This color image processing system permits accurate registration of images reproduced on a single medium in each of the plurality of colors by independently adjusting the magnification of an image reproduced in each respective color. Thus complex and expensive optical elements, used in the past to adjust magnification of an image reproduced in each color, may be eliminated.

REFERENCES:
patent: 2575714 (1951-11-01), Johnson et al.
patent: 3541245 (1970-11-01), Wilby
patent: 4216495 (1980-08-01), Neilson et al.
patent: 4323919 (1982-04-01), Fujii et al.
patent: 4366508 (1982-12-01), Crean et al.

Affiliated with

Also associated with

Rating

Color image processing apparatus in which different color 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 Color image processing apparatus in which different color signal, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Color image processing apparatus in which different color signal will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-686907