Image processing method and apparatus for reducing image degrada

Details Image processing method and apparatus for reducing image degrada Image processing method and apparatus for reducing image degrada

1993-11-05

1994-12-06

Hjerpe, Richard

Facsimile and static presentation processing

Facsimile

Specific signal processing circuitry

358502, 358518, 358530, H04N 140

Patent

active

053716094

ABSTRACT:
This invention relates to an image processing method and apparatus and particularly solves problems of image degradation in multi-generation copying (copying, using a previous copy output as an original).
A generation copy mode is provided in addition to the normal copy mode.

REFERENCES:
patent: 4413275 (1983-11-01), Horiuchi et al.
patent: 4723129 (1988-02-01), Endo et al.
patent: 4740796 (1988-04-01), Endo et al.
patent: 4752822 (1988-06-01), Kawamura
patent: 4888636 (1989-12-01), Abe
patent: 4953114 (1990-08-01), Sato
patent: 4953227 (1990-08-01), Katsuma et al.
patent: 4959669 (1990-09-01), Haneda et al.
patent: 5023919 (1991-06-01), Wataya
patent: 5032903 (1991-07-01), Suzuki et al.
patent: 5050227 (1991-09-01), Furusawa et al.
patent: 5142356 (1992-08-01), Usami et al.
Patent Abstracts of Japan, vol. 13, No. 135 (P-851) (Kokai 63-303370) (Dec. 1988).
Patent Abstracts of Japan, vol. 14, No. 173 (P-1033) (Kokai 2-25860) (Jan. 1990).

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