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FreeFlow Scanner 665E Operator Manual
3-20
3. Scan and Print
• Despeckle: This option removes specks from the scanned
image. The Despeckle feature locates and removes any
background spots, or specks, that may occur on your scanned
image.
– The size you set for the Despeckle option refers to the
maximum speckle size that will be removed from the
image. For example, if the speckle size is set to 10, then
ten refers to a 10 X 10 square pixel; any speckle this size
or smaller is removed from the image.
– To enable this option, check the Despeckle checkbox.
– Drag the slider or type a value in the associated text
box to indicate the size (in pixels) of the speckles to
remove. Accepted values are from 1 to 30 pixels. The
default is 1.
– To protect a halftone image from the despeckle
process, check the Protect halftones checkbox. A
check mark indicates that the halftone will not be
despeckled.