Optics: measuring and testing – By shade or color
Reexamination Certificate
2007-12-11
2007-12-11
Evans, F. L. (Department: 2877)
Optics: measuring and testing
By shade or color
C356S425000, C358S504000, C347S019000
Reexamination Certificate
active
10801824
ABSTRACT:
A method and an apparatus for generating color reappearance peculiarity profile and a method and an apparatus for reappearing color using a plurality of color reappearance peculiarity profiles are provided. The method of generating the color reappearance peculiarity profile includes: outputting a color standard scale having a set color information value through a color reappearance device; measuring actual color information value of the outputted color standard scale; calculating a color information difference value between the set color information value and the measured actual color information value of the color standard scale; and generating the color reappearance peculiarity profile which instructs the color reappearance device to reappear an optimized color using the color information difference value. Thus, the color reappearance optimized for a color reappearance device such as a color printer, a color copying machine, a monitor, or a scanner is performed by generating optimized color profiles.
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Korean Office Action dated Apr. 30, 2005 cited in corresponding Korean Patent Application No. 10-2003-0030896.
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