Canon DR-6030C Scanner User Manual


 
96 Software Setup
Image Adjustments for Scanning
To enhance text in documents with a background (when scanning
in black and white (binary) mode.)
Select [Advanced Text Enhancement] as the Mode on the [Basic] tab sheet.
The background behind the text is removed or processed so that the text is
emphasized for better legibility. (See “Mode,” on p. 66.)
To scan documents with different brightness on the front and back
Adjust the back side brightness and contrast on the [Brightness] tab sheet.
However, when a text enhancement mode is selected, the back side brightness
cannot be adjusted. (See “[Brightness] Tab Sheet,” on p. 74.)
To reduce the moire that appears when scanning photos from
magazines, etc.
Select [High Speed Moire Reduction] or [High Quality Moire Reduction] from
the moire reduction options on the [Basic] tab sheet. However, [High Speed
Moire Reduction] is not available when the resolution setting is 300 dpi. (See
“Moire Reduction,” on p. 70.)
To rotate scanned images
Select a rotation angle (0, 90, 180 or 270 degrees) as the Document Orientation
setting on the [Image processing] tab sheet. (See “[Document Orientation],” on
p. 79.)
Scanned images are rotated as follows according to the orientation of loaded
documents and the selected angle.
Feeder documents:
face up
Image rotation (clockwise) 90° 180° 270°
Flatbed documents:
face down