Scanner color correction device and control method thereof

Details Scanner color correction device and control method thereof Scanner color correction device and control method thereof

2008-05-08

2011-10-25

Williams, Kimberly A (Department: 2625)

Facsimile and static presentation processing

Natural color facsimile

Color correction

C358S520000, C358S523000, C345S590000, C382S167000

Reexamination Certificate

active

08045241

ABSTRACT:
A color correction apparatus of a scanner and a method of controlling the same. The color correction apparatus changes data existing outside of the gamut boundary to the other data existing within a gamut boundary in order to correctly express a gamut, and correctly corrects the color of the scanner. The color correction apparatus includes a calculator to calculate CIE data corresponding to RGB data, and a correction unit to change the CIE data to new CIE data existing within a gamut boundary if it is determined that the CIE data exists outside of the gamut boundary.

REFERENCES:
patent: 5185661 (1993-02-01), Ng
patent: 5704026 (1997-12-01), Wan
patent: 6323969 (2001-11-01), Shimizu et al.
patent: 6340975 (2002-01-01), Marsden et al.
patent: 6719392 (2004-04-01), Qiao
patent: 7123380 (2006-10-01), Van de Capelle
patent: 7239422 (2007-07-01), Braun et al.
patent: 2003/0002061 (2003-01-01), Van de Capelle
patent: 2004/0109180 (2004-06-01), Braun et al.
patent: 2005/0219585 (2005-10-01), Suzuki et al.
patent: 2005/0248782 (2005-11-01), Tin
patent: 2007/0058183 (2007-03-01), Osaki et al.
patent: 2007/0058184 (2007-03-01), Kodama
patent: 2007/0081176 (2007-04-01), Newman et al.
patent: 2009/0141041 (2009-06-01), Stauder et al.
patent: 2010/0128055 (2010-05-01), Blonde et al.
patent: 2010/0232694 (2010-09-01), Oicherman et al.
patent: 2005-130537 (2005-05-01), None

Affiliated with

Also associated with

Rating

Scanner color correction device and control method thereof does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Scanner color correction device and control method thereof, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Scanner color correction device and control method thereof will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-4271890