Pdf Preserve Layout to Text Haoop Mapreduce - hadoop

I need to convert a PDFPreserveLayout to text file in Mapreduce,I am using PDFBOX to convert a normal pdf file to text file,but it is not working for pdfpreservelayout.
Can any one help in solving this issue?

Related

Is it possible to convert Image pdf in PDFTables package

I am trying to convert PDF using PDFtables package which is an image of text, that is when we open the PDF in a PDF viewer and we cannot select words or lines with the cursor.
Whether there is any solution for converting this type of file using PDFtables package??
No you cannot do this with PDFTables. You will need to run your PDF through an OCR converter first before running it through PDFTables.

Converting pdf to image - prevent text output

I know Ghostscript can translate pdf into png.
Can you tell which lines in the source code to comment out so that blocks with text are simply skipped (ignored) when converting pdf to png.
Don't modify the source. Instead use -dFILTERTEXT which will drop text rather than rendering it. See here

converting files to pdf + ghostscript

I m trying to convert multiple file types(for ex- .txt) into pdf using ghostscript. I am able to get the .ps file but that is not getting converted to .pdf !! Its been two days now I am working on it .Seriously need some help.

generated docx with opentbs converted by unoconv and libreoffice

For some reason I am expecting a strange behaviour.
When I am merging my docx template with opentbs, it works all fine and it looks correct in the generated docx.
But now I need to convert the docx into a pdf where I am using unoconv and libreoffice on mac OS X 10.11.
when I do this, all strings with multiple lines (which are displayed correctly in the docx) will be displayed as single line in the pdf.
Also if I open the generated docx with libreoffice, all multi line strings will be displayed as single line.
I figured out, that I can use ;strconv=no.
This will then do exactly the opposite. All multi line strings in the docx will be displayed as single line, but in libreoffice or converting to pdf with unoconv they are displayed correctly with multi lines.
anyone has a solution for this problem?

How can I add an image to an existing PDF template page containing form fields?

I'm doing a document scanning project that involves inserting a scanned image into an existing PDF template page that contains form fields. I've used ImageMagick to take process the scan, and then append a raster image of the form template to the bottom, and convert that image into a PDF. However, forms and checkbox fields have to be added manually to the resulting PDF. Below is a sample of my ImageMagick command.
convert inputScan.jpg -resize 975x420 FormTemplate.png -append CombinedFile.pdf
Ideally, I would run a command that would take the JPG scan and the PDF template file containing fields, and output a PDF file with the scan at the top of a page and the field-containing template text below it. The closest thing I could find to a solution was here, but PHP can't be used on the computer in question.
Any help or suggestions are greatly appreciated!

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