5.3 Advanced Scanning
Removing a Color from the Scanned Image (Dropout Color)
You can select either green, red, blue (primary colors), or a color of your choice to remove the details of the selected color from a scanned image.
For example, if a document with black characters and a green background is scanned, only the black characters will appear on the scanned image if [Green] is selected.
2 Start up ScandAll PRO and select the [Scan] menu J [Scanner Setting].
DThe [TWAIN Driver (32)] dialog box appears.
If the [TWAIN Driver (32)] dialog box does not appear, check the setting in ScandAll PRO by selecting the [Tool] menu J [Preferences] to open the [Setup] dialog box, then confirm that [TWAIN] is selected for [Device Driver] in the [Scan] tab.
3 Click the [Advance] button.
ABC ABC
D The [Advance] dialog box appears.
Example: When [Green] is selected for dropout color
Dropout works the best with light (low intensity) colors, and
！dark colors may not drop out.
Dropout color is only available in black & white or grayscale mode.
1 Load the document.
For details, refer to "Chapter 2 How to Load Documents" (page 37).
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