Color image processing apparatus

Details Color image processing apparatus Color image processing apparatus

2005-03-16

2009-08-04

Haskins, Twyler L (Department: 2625)

Facsimile and static presentation processing

Natural color facsimile

Color correction

C358S523000, C358S538000, C358S448000, C358S453000, C382S162000, C382S168000, C382S173000

Reexamination Certificate

active

07570403

ABSTRACT:
A color conversion section in an image processing apparatus converts input colors at positions of interest in input color document data to a limited number of colors, on the basis of page layout information that is updated on a page-by-page basis and delivered from a page layout analysis section, a color-assignment table that is updated on a page-by-page basis and delivered from a color-assignment table generating section, and color category attribute information relating to the positions of interest in the input color document data, which is delivered from a color categorizing section.

REFERENCES:
patent: 4873570 (1989-10-01), Suzuki et al.
patent: 4980758 (1990-12-01), Matsunawa et al.
patent: 4996591 (1991-02-01), Kadowaki et al.
patent: 5119185 (1992-06-01), Ikeda et al.
patent: 5138443 (1992-08-01), Ikeda et al.
patent: 5204665 (1993-04-01), Bollman et al.
patent: 5241609 (1993-08-01), Hasebe et al.
patent: 5311212 (1994-05-01), Beretta
patent: 5329385 (1994-07-01), Washio
patent: 5461490 (1995-10-01), Yonezawa
patent: 5489989 (1996-02-01), Shimizu et al.
patent: 5495350 (1996-02-01), Shimizu et al.
patent: 5596655 (1997-01-01), Lopez
patent: 5621546 (1997-04-01), Klassen et al.
patent: 5719689 (1998-02-01), Terada
patent: 5724440 (1998-03-01), Funada et al.
patent: 5740334 (1998-04-01), Lin et al.
patent: 5748345 (1998-05-01), Ozaki et al.
patent: 5748785 (1998-05-01), Mantell et al.
patent: 5768403 (1998-06-01), Suzuki et al.
patent: 5786906 (1998-07-01), Shishizuka
patent: 5892595 (1999-04-01), Yamakawa et al.
patent: 5892891 (1999-04-01), Dalal et al.
patent: 6035059 (2000-03-01), Kurosawa et al.
patent: 6157734 (2000-12-01), Iida
patent: 6213584 (2001-04-01), Noyes et al.
patent: 6219454 (2001-04-01), Kawano et al.
patent: 6226397 (2001-05-01), Yamagata et al.
patent: 6302522 (2001-10-01), Rumph et al.
patent: 6462834 (2002-10-01), Yamamoto et al.
patent: 6463172 (2002-10-01), Yoshimura
patent: 6480624 (2002-11-01), Horie et al.
patent: 6486981 (2002-11-01), Shimura et al.
patent: 6519360 (2003-02-01), Tanaka
patent: 6546132 (2003-04-01), Bhattacharjya et al.
patent: 6554385 (2003-04-01), Kikuchi et al.
patent: 6788441 (2004-09-01), Ohkawa
patent: 6847377 (2005-01-01), Kitahara et al.
patent: 6860202 (2005-03-01), Okuda
patent: 6870962 (2005-03-01), Lee et al.
patent: 6911993 (2005-06-01), Nishikawa et al.
patent: 6973210 (2005-12-01), Platt et al.
patent: 7072084 (2006-07-01), Shirasawa
patent: 7099506 (2006-08-01), Mishima
patent: 7142711 (2006-11-01), Goto et al.
patent: 7170647 (2007-01-01), Kanatsu
patent: 7190487 (2007-03-01), Dalrymple et al.
patent: 7324244 (2008-01-01), Yamamoto et al.
patent: 2002/0097412 (2002-07-01), Shibata et al.
patent: 2002/0136454 (2002-09-01), Park et al.
patent: 2003/0081831 (2003-05-01), Fukao et al.
patent: 2004/0091147 (2004-05-01), Matsushiro et al.
patent: 2004/0114815 (2004-06-01), Shibaki et al.
patent: 2004/0125411 (2004-07-01), Tonami et al.
patent: 2004/0179713 (2004-09-01), Tani et al.
patent: 2004/0212838 (2004-10-01), Yamamoto et al.
patent: 2005/0036173 (2005-02-01), Hayashi et al.
patent: 2005/0094871 (2005-05-01), Berns et al.
patent: 2005/0100211 (2005-05-01), Gibson et al.
patent: 2005/0180645 (2005-08-01), Hasegawa et al.
patent: 2005/0264849 (2005-12-01), Hagiwara
patent: 2005/0281577 (2005-12-01), Tamura et al.
patent: 2006/0056711 (2006-03-01), Lee et al.
patent: 2006/0179405 (2006-08-01), Chao et al.
patent: 2006/0209125 (2006-09-01), Sawada
patent: 2006/0209332 (2006-09-01), Izumikawa
patent: 03-177853 (1991-08-01), None

Affiliated with

Also associated with

Rating

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-4074534