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https://issues.apache.org/jira/browse/PDFBOX-3986?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Navnath Kumbhar updated PDFBOX-3986:
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Description:
Hello Support Team,
I am working on a task where I have to extract formulas from PDF document and
convert them into images.
But when I extract them using PDFBox, some of the symbols like *Summation*,
*Integral*, or *Big Parenthesis* .etc are mixing up with its previous line.
I checked the output of DrawPrintTextLocations example with that particular PDF
document and result does not look normal.
Red boxes are not aligned properly in the output as you can see.
I am, herewith, attaching the output of two pages and PDF document itself.
*Please refer page no. 34 or 37 for this issue.*
Thank you in advance!
was:
Hello Support Team,
I am working on a task where I have to extract formulas from PDF document and
convert them into images.
But when I extract them using PDFBox, some of the symbols like *Summation*,
*Integral*, or *Big Parenthesis* .etc are mixing up with its previous line.
I checked the output of DrawPrintTextLocations example with that particular PDF
document.
I am, herewith, attaching the output of two pages and PDF document itself.
*Please refer page no. 34 or 37 for this issue.*
Thank you in advance!
> Bounding box of mathematical symbols are not proper
> ---------------------------------------------------
>
> Key: PDFBOX-3986
> URL: https://issues.apache.org/jira/browse/PDFBOX-3986
> Project: PDFBox
> Issue Type: Bug
> Components: Text extraction
> Environment: Windows 7 (64 bit)
> Reporter: Navnath Kumbhar
> Attachments: formula-marked-34.png, formula-marked-37.png, formula.pdf
>
>
> Hello Support Team,
> I am working on a task where I have to extract formulas from PDF document and
> convert them into images.
> But when I extract them using PDFBox, some of the symbols like *Summation*,
> *Integral*, or *Big Parenthesis* .etc are mixing up with its previous line.
> I checked the output of DrawPrintTextLocations example with that particular
> PDF document and result does not look normal.
> Red boxes are not aligned properly in the output as you can see.
> I am, herewith, attaching the output of two pages and PDF document itself.
> *Please refer page no. 34 or 37 for this issue.*
> Thank you in advance!
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