FUJITSU 32 User Manual

Page 72

♦ Image Emphasis (Color only)

This option specifies the sharpness of a scanned image.

Select "None", "De-Screen" or "Emphasis".

None

Edge processing is not performed.

Emphasis

This option outputs an image with the edge emphasized.

"Emphasis High", "Emphasis Mid", or "Emphasis Low" can be selected.

If "Emphasis High" is selected, the image becomes sharper. If "Emphasis Low" is
selected, the image appears less distinct.

De-Screen

"De-Screen Level 1", "De-Screen Level 2", "De-Screen Level 3", or "De-Screen Level
4" can be selected.

This option eliminates moirés patterns. To eliminate more effectively, higher level is
selected.

♦ White Level Follower (Color)

Select this option to scan a document whose background color is not white, such as a
newspaper.

Select "Auto", "Enable", or "Disable".

When "Enable" is selected, the document is scanned using background follow-up (for line
drawings). When "Disable" is selected, the document is scanned using the standard basic
white background (for photographs). When "Auto" is selected, the option automatically
switches to the optimal setting based on the specified "Image Mode".

"White Level Follower" is used to adjust the density of the white background of a document
and correct variations in the background color by compensating the pixels of scanned images
individually.

Some scanner models do not support this function. Refer to "Relevant Image Scanner
Specification" in Appendix.

♦ Reverse (Color / Grayscale)

This option specifies whether to reverse the black and white of a scanned image.