Ricoh ISO1 Manual del operador descargar pdf (Pagina 71)

SCANNER FEATURES

A-13

Gamma correction

Function

Selects the following gamma correction settings:

Normal

- emphasizes contrast slightly to improve a scanned image.

Sharp

- emphasizes contrast to sharpen an image.

Smooth

- weakens contrast to soften an image.

Linear

- outputs an image as scanned.

User defined

- loads user gamma correction curve into the

scanner.

Usage

Select one of the above settings, depending on your original and

output device. When you want to perform fine correction of an

image, select the “User defined” setting to load your own gamma

correction curve to the scanner.

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Ricoh ISO1 Manual del operador Pagina 71