Adaptive Compression and Deskew on scanned PDFs

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capturebites bvba
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Adaptive Compression and Deskew on scanned PDFs

Post by capturebites bvba » Wed Jan 16, 2019 8:01 pm

Is there a way to do Adaptive Compression and Deskew on scanned PDFs using the PDF-XChange Core API SDK?

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Sasha - Tracker Dev Team
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Re: Adaptive Compression and Deskew on scanned PDFs

Post by Sasha - Tracker Dev Team » Thu Jan 17, 2019 7:33 am

Hello capturebites bvba,

Check out this method for Deskew:
https://sdkhelp.tracker-software.com/vi ... age_Deskew
And how to get to the IIXC_Page interface, you can see in the "4.12. Change all of the Images to black and white" sample for the CoreAPIDemo available from here:
https://github.com/tracker-software/PDFCoreSDKExamples
As for the Adaptive Compression - you will have to describe more specifically what you want to achieve.

Cheers,
Alex
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capturebites bvba
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Re: Adaptive Compression and Deskew on scanned PDFs

Post by capturebites bvba » Tue Jan 22, 2019 1:33 pm

Hi Sasha,

Adaptive Compression is a function in the PDF-Xchange Editor. I attached a screen shot to show you where to find the settings. It's your technology to split the scanned PDFs in layers and use a compression for each layer. You can also set the compression for each layer. JPG or JPG-2000 for the color mayer, JBIG or CCITT G4 for the text layer.

We'd like to integrate this technology in our product using the Core API.
PDF-Xchange_Adapative_Compression.jpg

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Sasha - Tracker Dev Team
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Re: Adaptive Compression and Deskew on scanned PDFs

Post by Sasha - Tracker Dev Team » Tue Jan 22, 2019 1:53 pm

Hello capturebites bvba,

I'm afraid that this functionality is not available to use via the Core API SDK.

Cheers,
Alex
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https://plus.google.com/+PDFXChangeEditorTS
Subscribe at:
https://www.youtube.com/channel/UC-TwAMNi1haxJ1FX3LvB4CQ

jbannon
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Re: Adaptive Compression and Deskew on scanned PDFs

Post by jbannon » Fri Mar 15, 2019 9:44 pm

Using the deskew feature under Convert and Enhance Scanned Pages seems so much slower than competitors like, Nitro. Is this a known issue being worked on?

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TrackerSupp-Daniel
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Re: Adaptive Compression and Deskew on scanned PDFs

Post by TrackerSupp-Daniel » Mon Mar 18, 2019 6:34 pm

Hello jbannon,

We are indeed constantly working to make improvements to the speed of our applications.

Kind regards,
Daniel McIntyre
Support Technician
Tracker Software Products (Canada) LTD

Sales: +1 (250) 324-1621
Fax: +1 (250) 324-1623

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