[Image Processing] Tab Sheet - Canon DR-4010C User Manual

Chapter 7 ISIS/TWAIN Driver Settings

[Image processing] Tab Sheet

The [Image processing] tab sheet provides settings affecting processing of scanned images. Some
settings may be disabled depending on the mode settings on the [Basic] tab sheet. Refer to
Dependent Function Limitations," on p. 7-7
[Reverse Image] Check Box (TWAIN driver only)
The document is scanned with black and white reversed when scanning in black and white (binary)
mode.
[Edge Emphasis]
Adjusts image contours. Move the slider toward Soft to soften image contours, or toward Sharp to
sharpen image contours.
[Document Orientation]
This setting selects an angle (0, 90, 180 or 270 degrees) to rotate scanned images for orientation
normalization.
☞ Scanned images are rotated as follows according to the orientation of loaded documents and the
selected rotation angle.
Feeder documents:
face up
Image rotation (clockwise)
Flatbed documents:
face down
for details.
0° 90°
7-17
"Mode-
180° 270°