Apparatus, method, and program product for color correction

Details Apparatus, method, and program product for color correction Apparatus, method, and program product for color correction

2011-08-23

2011-08-23

Tung, Kee M (Department: 2628)

Computer graphics processing and selective visual display system

Computer graphics processing

Attributes

C345S590000, C345S591000, C345S603000

Reexamination Certificate

active

08004537

ABSTRACT:
A color correction apparatus includes a correction unit to correct a color of an input pixel having a color included in a specified region of a color space, a correction range selector to select a range with a center in a grayscale to the specified region. With this color correction apparatus, a grayscale can be specified as the target color and only a part of a region in white component direction can be set as the correction range. Thus a desired range of the grayscale can be corrected.

REFERENCES:
patent: 6229580 (2001-05-01), Inoue
patent: 7016075 (2006-03-01), Tsukada
patent: 2005/0244054 (2005-11-01), Hsieh
patent: 2005/0251644 (2005-11-01), Maher et al.
patent: 1 087 614 (2001-03-01), None
patent: 10-198795 (1998-07-01), None
patent: 2004297438 (2004-10-01), None
patent: 2001-0076770 (2001-08-01), None
Japanese-Language Translation of Korean Office Action dated Oct. 8, 2008 with Partial English Language Translation.

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