Gamma Correction - Epson ES-300C User Manual

dithering
A process in which software or an output device simulates
continuous tones with groups of dots.
dpi
Short for dots per inch. A unit of measurement for resolution.
The higher the value, the higher the resolution.

gamma correction

A method of adjusting the transfer curve so that the
reproduction results on different types of output devices have
gradations similar to the original image.
A data processing method of converting continuous tones into
digital data so that the output data simulates the tones.
interface
A piece of hardware, a method, or a standard used for
connection between or among computer devices.
jumper
A small device that connects two pins on an option card used to
activate a particular function.
path
The directory name(s) you specify to locate a file. For example,
the path for the TWAIN directory in Windows may be
C:\WINDOWS\TWAIN or D:\WINDOWS\TWAIN.
2 Glossary