Canon imageFORMULA DR-X10C User Manual page 146

The text orientation on each page is detected, and the scanned image
is rotated in 90-degree increments to correct the orientation.
Text
Orientation
Output
Image
When you want to rotate the images of a
document loaded horizontally to correct
the orientation
Specify the rotation angle with [Document Orientation] on the [Others]
tab sheet.
Hint
Images are rotated as follows according to the orientation of the
loaded document and the selected angle.
Feeder
Document:
Face Up
Document
Orientation 0 degrees
(Clockwise)
Output
Image
When you want to delete the images of
the blank pages in two-sided documents
If you set the scanning side setting to [Skip Blank Page] on the [Basic]
tab sheet, the images of blank pages in the document are deleted.
146
180 270
90 degrees
degrees degrees