Oki ES3640eMFP, Reference Manual

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ES3640e MFP Color Reference Guide - 112
density
A measurement of the light-absorbing quality of a photographic or printed image.
desktop color separation
See DCS .
DIC
A Japanese standard of specifications for separations, proofs, and color printing.
EPS (or EPSF)
See Encapsulated PostScript .
Encapsulated PostScript
A PostScript file format designed to be embedded in another PostScript stream.
Euroscale
A European standard of specifications for separations, proofs, and color printing.
flexography
A printing technology that uses flexible raised-image plates. Flexography can be used to
print on non-flat materials such as cans.
four-color printer
A printing device that uses cyan, magenta, yellow, and black ink or toner.
gamma
A numeric value representing the relationship (gamma curve) between the input and
output values of a color device. If gamma equals 1, input values are mapped exactly to
output values.
gamut
A range of colors. A device gamut is the range of colors that a device, such as a device,
can produce. An image gamut is the range of colors in a particular image.
gamut mapping
The conversion of color coordinates from one device’s gamut to another—usually
accomplished with algorithms or look-up tables.
GCR
See gray component replacement .