Facsimile and static presentation processing – Static presentation processing – Attribute control
Reexamination Certificate
2008-07-22
2008-07-22
Williams, Kimberly A (Department: 2625)
Facsimile and static presentation processing
Static presentation processing
Attribute control
C358S518000, C358S520000
Reexamination Certificate
active
10527475
ABSTRACT:
A method is provided for optimized color reproduction of a color original image by a color reproduction device. Color values of a color space of the original image are determined. A color space of the color reproduction device is determined. The color spaces of the original image and of the color reproduction device are compared and it is established which color range of the original image cannot be reproduced by the color reproduction device. Via a color adaption method, an adaption of the non-reproducible color range of the original image, and of a boundary range bordering this non-reproducible color range, to the color space of the color reproduction device is provided. Then an image-specific color association is generated. The original image is output by the image reproduction device according to the image-specific color association.
REFERENCES:
patent: 5933253 (1999-08-01), Ito et al.
patent: 5949427 (1999-09-01), Nishikawa et al.
patent: 5987165 (1999-11-01), Matsuzaki et al.
patent: 6023527 (2000-02-01), Narahara
patent: 6151136 (2000-11-01), Takemoto
patent: 6281984 (2001-08-01), Decker et al.
patent: 6384836 (2002-05-01), Naylor et al.
patent: 6611356 (2003-08-01), Shimizu et al.
patent: 6763135 (2004-07-01), Tohyama et al.
patent: 2001/0017627 (2001-08-01), Marsden et al.
patent: 2004/0061881 (2004-04-01), Shimizu et al.
patent: 36 09 049 (1990-02-01), None
patent: 199 46 585 (2001-04-01), None
Eighth Color Imaging Conference: Color Science and Engineering Systems, Technologies, Applications Nov. 7-10, 2000 The SunBurst Resort IS&T.
A Topographic Gamut Mapping Algorithum Based on Experimental Observer Data Copyright 2000, IS&T, Lindsay MacDonald et al.
Gamut Mapping using Color-Categorical Weighting Method—Motomura Copyright 2000.
Andreas Paul
Petschik Benno
Oce Printing Systems GmbH
Schiff & Hardin LLP
Williams Kimberly A
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