Olivetti d-Copia 164MF Operation Manual page 50

Scanning Functions
5-4
Color Adjustment
Click the Color Adjustment button to enable the button for the Hue, Saturation, and
Lightness feature.
NOTE:
The Advanced Settings button must be enabled in order to use the Hue
Saturation, and Lightness feature.
Auto Level
Click the Auto Level button to add shadow to reveal more details in an image.
Advanced Settings
Click the Advanced Settings button to view the advanced settings buttons for
Highlight/Shadow Levels, Curves, Color Balance, Hue/Saturation/Lightness, Color
Drop-out, and Custom Settings (six buttons on the right side of the TWAIN dialog
box).
Highlight/Shadow
This feature is available when 8-Bit Gray, 8-Bit Color, or 24-Bit Color is selected on
the Image Type drop-down menu. Highlight refers the lightest point in a scanned
image; shadow refers the darkest point.
Click the Highlight/Shadow button to access Highlight/Shadow Levels dialog box.
You can type values in the text boxes or you can place the mouse cursor over the
line, click the right mouse button, and drag the line to specify the values you want.
Use the Highlight and Shadow settings together to extend the range of color and
reveal more details in a color image.
Curves
When you select the Curves button, a dialog box appears that allows you to adjust
the midtone of the image without losing details in the lightest and darkest areas.
Select Curve or Line, depending on if you want a curved or an angled setting. Place
the mouse cursor over the line, click the right mouse button, and drag the line to set
the curve you want.
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 Color
Levels text boxes or you can drag the sliding arrow under the color.
OPERATION GUIDE