4-10 A-61660 July 2013
Image Processing tab The Image Processing tab provides the following options.
Extra Features
• White Level from Paper — check this option to reduce background
noise.
• Automatic Separation — check this option if you want the scanner
to attempt to separate text and images, and apply dithering to only
images.
• Binary Dynamic Threshold — for documents with colored
backgrounds, scanned in black and white.
• Color Matching — applies different color matching methods for
standardized color reproduction.
Image Features
• Mirror — flips the output image horizontally.
• Invert — allows you to select how the black pixels will be stored in
the image. By default the black pixels are stored as black and the
white pixels are stored as white. Check this option if you want the
black pixels stored as white and the white pixels stored as black.
• Image Emphasis — alters the sharpness of an image. Smooth is
blurry, and Low, Medium and High are all levels of sharpness.
• Chroma — color saturation, a lower value removes color and the
image will turn into grayscale. A higher value increases the color
brightness.
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