Iris Readiris Corporate 12 for Windows User Guide Bedienungsanleitung PDF herunterladen (Seite 45)

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Corporate 12 – User Guide

o Use the slider to increase or decrease the Brightness.

The Brightness settings determine the overall brightness of the

image. Use these settings to darken or lighten the image when the

text is illegible.

Example 1: lighten a dark image to eliminate the page background.

(Color image)

(Binarized image. The default binarization settings yield a black

image)

(The lightened image yields satisfactory recognition results)

Example 2: darken an image when the text is so light it doesn't show

up in the binarized image.

(Color image)

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Iris Readiris Corporate 12 for Windows User Guide Bedienungsanleitung Seite 45