Debenu Quick PDF Library - PDF SDK Community Forum : Creating PDF from Image + hOCR data http://www.quickpdf.org/forum/ Copyright (c) 2006-2013 Web Wiz Forums - All Rights Reserved. Tue, 09 Jun 2026 10:49:54 +0000 Thu, 14 Mar 2013 10:22:35 +0000 http://blogs.law.harvard.edu/tech/rss Web Wiz Forums 11.01 360 www.quickpdf.org/forum/RSS_post_feed.asp?TID=2562 <![CDATA[Debenu Quick PDF Library - PDF SDK Community Forum]]> http://www.quickpdf.org/forum/forum_images/QPDF_Forum_Title.png http://www.quickpdf.org/forum/ <![CDATA[Creating PDF from Image + hOCR data : Hello,QP.SetTextMode(3); will...]]> http://www.quickpdf.org/forum/creating-pdf-from-image-hocr-data_topic2562_post10608.html#10608 Author: AndrewC
Subject: 2562
Posted: 14 Mar 13 at 10:22AM

Hello,

QP.SetTextMode(3);  will allow you to draw invisible text.  The text will still be searchable.

You will also need to use AddImageFromFile and DrawImage to create the visible part of the page.  This link shows how import and draw an image correctly - http://www.quickpdf.org/forum/creating-a-multi-page-pdf-from-a-multipage-tiff_topic2125.html

You will need to use Google to better understand the hOCR data correctly.

Andrew.


]]> Thu, 14 Mar 2013 10:22:35 +0000 http://www.quickpdf.org/forum/creating-pdf-from-image-hocr-data_topic2562_post10608.html#10608 <![CDATA[Creating PDF from Image + hOCR data : Hi!With the draw-functionalities...]]> http://www.quickpdf.org/forum/creating-pdf-from-image-hocr-data_topic2562_post10590.html#10590 Author: Ingo
Subject: 2562
Posted: 12 Mar 13 at 10:13PM

Hi!

With the draw-functionalities of QP you can insert the real text
without having an eye on the layout.
On a new layer you can use DrawImage to insert the text with
layout over all.
So you can work with textextraction as well as having the nice
original layout.
Here's the online reference:
http://www.debenu.com/docs/pdf_library_reference/FunctionGroups.php

Cheers and welcome here,
Ingo

]]> Tue, 12 Mar 2013 22:13:49 +0000 http://www.quickpdf.org/forum/creating-pdf-from-image-hocr-data_topic2562_post10590.html#10590 <![CDATA[Creating PDF from Image + hOCR data : Hi,I am using tesseract to ocr...]]> http://www.quickpdf.org/forum/creating-pdf-from-image-hocr-data_topic2562_post10586.html#10586 Author: Shuaib
Subject: 2562
Posted: 12 Mar 13 at 9:32AM

Hi,

I am using tesseract to ocr images, now I would like to create a pdf out of the original OCRed image, plus the hOCR output I get from ocr engine. Can anyone please guide me in the right direction on how I can use Quick PDF Library to achieve this? Google didn't turn up anything.

Thanks.
]]> Tue, 12 Mar 2013 09:32:34 +0000 http://www.quickpdf.org/forum/creating-pdf-from-image-hocr-data_topic2562_post10586.html#10586