30 VISIONEER 9450 SCANNER INSTALLATION GUIDE
AUTO LEVEL
Your scanner can analyze a color image to automatically determine the
best settings to match the colors of the original image. Click this button
to let the scanner automatically adjust the color settings.
MANUALLY ADJUSTING COLOR SETTINGS
The buttons for manually adjusting a preview image’s color settings
offer several advanced color options.
Original Image Auto Level Adjusted
Highlight/Shadow Levels
Curves
Color Balance
Hue/Saturation/Lightness
Color Drop-out