Quote:
Originally Posted by mahpooya
I need different auto straightening values for each columns.
My file is a scanned copy of the book and left and right columns are tilted, but the angle of tilt are unlike other column.
How can I set different values for each columns?
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You can't set different straightening values for each column, but you can first make an intermediate PDF file where you split each column onto a separate page using the
-grid or
-cbox options (the
-cbox option along with
-mode crop). If you want to post a few pages of your PDF, I can recommend some specific settings. Then on the intermediate PDF you can do an autostraighten on each page.