Oki S700 manual Color Balance

Color Balance

When you select the Color Balance button, a dialog box appears that allows you to adjust the color of the image so that it comes close to that of the original.

The default parameters are used to adjust the image. You can type values in the Color Levels text boxes or you can drag the sliding arrow under the color.

Hue /Saturation /Lightness

Click on this button to adjust the hue, saturation, and lightness of an image. This button is enabled when the Color Adjustment button is selected. You can type values in the text boxes or you can drag the sliding arrow under the each item.

Hue—specify a value in the Hue box to adjust the hue up to 360°.

Note that the level of intensity of a color simultaneously changes when the hue adjustment is made.

Saturation—specify a value in the Saturation box to adjust the saturation level of the color. The level of saturation indicates whether the color is pale or rich.

Lightness—specify a value in the Lightness box to adjust the color strength.

NOTE

These options are available only when the Color Adjustment button is enabled.

Color drop-out

This feature is available when Black and White, Halftone, or 8-Bit Gray is selected on the Image Type drop-down menu. Click on the Color Drop-outbutton to access a dialog box that allows you to choose to remove the R (Red), G (Green), or B (Blue) color channel while scanning.

USER INTERFACE > 38