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Adjusting Page Images Before OCR
Customizing OCR - 64
Adjusting Page Images Before OCR
You can rotate and straighten page images in OmniPage Pro’s image
viewer before zoning and OCR take place. This is recommended to
improve OCR accuracy on pages that are not oriented correctly.
If you need to rotate or straighten a page, be sure to do so
before
you
create zones because all zones are deleted during these operations.
To rotate a page image:
1 Click on the page image to make the image viewer active.
2 Click the Rotate Image button to rotate the image 90-degrees
(clockwise) at a time.
Or, choose
Rotate

in the View menu and select 90, 180, or 270
degrees.
To straighten a page image:
1 Click on the page image to make the image viewer active.
2 Click the Straighten Image button.
Or, choose
Straighten Image
in the View menu.
OmniPage Pro straightens the page image up to a maximum of
10 degrees. OmniPage Pro will not straighten a page if it
determines that it is unnecessary.
You can also have OmniPage Pro automatically rotate or straighten
pages as necessary during OCR by selecting those options in the
Page Format
section of the Options dialog box.