Methods and apparatus for colorimetrically characterizing...

Details Methods and apparatus for colorimetrically characterizing... Methods and apparatus for colorimetrically characterizing...

2007-05-14

2008-09-16

Geisel, Kara E (Department: 2877)

Optics: measuring and testing

By shade or color

C356S421000

Reexamination Certificate

active

07426033

ABSTRACT:
Methods and apparatus are provided that print a set of similar color patches using a color output device, determine colorimetric values for each color patch, calculate a standard deviation value for each of the colorimetric values, and calculate a numerical value that is a function of the standard deviation values and that represents the colorimetric deviation of the set.

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