Canon DR-9050C ユーザーズマニュアル
10-10
Chapter 10 Practical Examples
■ When you want to remove the black spots from
scanned images when scanning documents
with punch holes
with punch holes
Select [Punch Hole Removal] on the [Image processing]
tab sheet. The black spots from punch holes in documents
are removed from scanned images.
tab sheet. The black spots from punch holes in documents
are removed from scanned images.
■ When you want to match the orientation of
images to the text when scanning a mixture of
pages with different text orientations
pages with different text orientations
Select [Text Orientation Recognition] on the [Image
processing] tab sheet.
processing] tab sheet.
The text orientation on each page is detected, and the
scanned image is rotated in 90-degree increments to
correct the orientation.
scanned image is rotated in 90-degree increments to
correct the orientation.
Hint
When [Text Orientation Recognition] is selected, image rotation
is disabled.
is disabled.
■ When you want to rotate the images of a
document loaded horizontally to correct the
orientation
orientation
Specify the rotation angle with [Document Orientation] on
the [Image processing] tab sheet.
the [Image processing] tab sheet.
Hint
Images are rotated as follows according to the orientation of the
loaded document and the selected angle.
loaded document and the selected angle.
Text
Orientation
Orientation
Output
Image
Image
Feeder
Document:
Face Up
Document:
Face Up
Document
Orientation
(Clockwise)
Orientation
(Clockwise)
0 degrees
90 degrees
180 degrees
270 degrees
Output
Image
Image