Computer graphics processing and selective visual display system – Computer graphics processing – Attributes
Reexamination Certificate
2006-12-12
2006-12-12
Tung, Kee M. (Department: 2628)
Computer graphics processing and selective visual display system
Computer graphics processing
Attributes
Reexamination Certificate
active
07148900
ABSTRACT:
The object of the invention is to provide a CCM calculating system being relatively inexpensive and alleviating the necessity of a spectrophotometer, a CCM calculating method and a recording medium. A CCM calculating system according to the invention calculates a blending ratio of colorants based on stored color data16. The system has an input device5(20b) for inputting data of color specification values corresponding to a desired target color; and a data operation unit1(20c) for calculating a blending ratio of colorants for reproducing the target color, based on the input data of color specification values and stored color data. Since the blending ratio of colorants for reproducing the desired target color may be calculated based on the input color specification value data and stored color data, such CCM calculation may be performed without the necessity of a spectrophotometer.
REFERENCES:
patent: 3722109 (1973-03-01), Jacobson
patent: 4009527 (1977-03-01), Scott et al.
patent: 4813000 (1989-03-01), Wyman et al.
patent: 4980758 (1990-12-01), Matsunawa et al.
patent: 5109274 (1992-04-01), Washio et al.
patent: 5254977 (1993-10-01), MacDonald
patent: 5311212 (1994-05-01), Beretta
patent: H1506 (1995-12-01), Beretta
patent: 5483360 (1996-01-01), Rolleston et al.
patent: 5543940 (1996-08-01), Sherman
patent: 5559604 (1996-09-01), Arai
patent: 5590251 (1996-12-01), Takagi
patent: 5668633 (1997-09-01), Cheetam et al.
patent: 5774238 (1998-06-01), Tsukada
patent: 5963201 (1999-10-01), McGreggor et al.
patent: 6270123 (2001-08-01), Spangler
patent: 6469706 (2002-10-01), Syeda-Mahmood
patent: 6473091 (2002-10-01), Iida et al.
patent: 6542162 (2003-04-01), Hrusecky et al.
patent: 6549653 (2003-04-01), Osawa et al.
patent: 6564934 (2003-05-01), Dischler
patent: 6744544 (2004-06-01), Nagashima et al.
patent: 6750992 (2004-06-01), Holub
patent: 1155706 (1997-07-01), None
patent: 1207808 (1999-02-01), None
patent: 0 791 892 (1997-08-01), None
patent: 0 822 396 (1998-02-01), None
patent: 1 089 554 (2001-04-01), None
patent: 0653879 (1995-05-01), None
patent: 96/00738 (1996-03-01), None
patent: A-050087 (2000-02-01), None
patent: 92 10791 (1992-06-01), None
patent: 96/24033 (1996-08-01), None
Model and representation: the effect of visual feedback on human performance in a color picker interface Sarah A. Douglas, Arthur E. Kirkpatrick Apr. 1999 ACM Transactions on Graphics (TOG), vol. 18 Issue 2.
Do color models really make a difference? Sarah Douglas, Ted Kirkpatrick Apr. 1996 Proceedings of the SIGCHI conference on Human factors in computing systems: common ground.
Accurate color reproduction for computer graphics applications Bruce J. Lindbloom Jul. 1989 ACM SIGGRAPH Computer Graphics , Proceedings of the 16th annual conference on Computer graphics and interactive techniques SIGGRAPH '89, vol. 23, issue 3.
SamMatch: a flexible and efficient sampling-based image retrieval technique for large image databases Kien A. Hua, Khanh Vu, Jung-Hwan Oh Oct. 1999 Proceedings of the seventh ACM international conference on Multimedia (Part 1) Publisher: ACM Press.
Kobayashi Osamu
Saito Fumiyoshi
Sano Kazuo
Amini J.
Danichisekia Color and Chemicals Mfg. Co., Ltd.
Tung Kee M.
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