PDFsharp & MigraDoc Foundation

PDFsharp - A .NET library for processing PDF & MigraDoc Foundation - Creating documents on the fly
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PostPosted: Tue May 09, 2017 3:33 pm 
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Joined: Tue May 09, 2017 2:57 pm
Posts: 1
Hi

I have specific task to preprocess and prepare scanned pdf for OCR.
this pdf can be skewed, rotated by 4-5 degrees and can have nonstandard size.
Can I preprocess that pdf using pdf sharp?


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PostPosted: Thu May 11, 2017 2:08 pm 
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empira Employee
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Joined: Mon Oct 16, 2006 8:16 am
Posts: 2640
Location: Cologne, Germany
Hi!
Longbowman wrote:
Can I preprocess that pdf using pdf sharp?
If PDFsharp can open those files then it is a rather simple task to create a new PDF with standard page sizes and draw the scanned pages on those new pages, applying all sorts of transformations. But PDFsharp cannot detect which rotation will be needed for each page.

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Thomas Hoevel
PDFsharp Team


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