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Posted to dev@pdfbox.apache.org by "RuhongCai (JIRA)" <ji...@apache.org> on 2018/10/10 23:07:00 UTC
[jira] [Updated] (PDFBOX-4337) Could extract all elements(Text,
Image, Table, etc) dynamically in sequence from pdf file
[ https://issues.apache.org/jira/browse/PDFBOX-4337?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
RuhongCai updated PDFBOX-4337:
------------------------------
Description:
We are trying to compare two pdf files in run time and detect the "insertion" , "deletion", "modification" between two files.
PDFBOx works well for "extract Text for two files", but it is not enough for us,
Does any api in pdfbox or any workaround way to "read/extract" all component(Table, image,Text, etc) from pdf files in sequence and return some related useful information.
The attached is sample file which contains Text, Table, image, not-well format. Read element/component in sequence
could do further comparison work.
[^sample_pdf.pdf]
Many thanks!
was:
We are trying to compare two pdf files in run time and detect the "insertion" , "deletion", "modification" between two files.
PDFBOx works well for "extract Text for two files", but it is not enough for us,
Does any api in pdfbox or any workaround way to "read/extract" all component(Table, image,Text, etc) from pdf files in sequence and return some related useful information.
The attached is sample file, you could see, there are Text, Table, image, not-well format.
[^sample_pdf.pdf]
Many thanks!
> Could extract all elements(Text, Image, Table, etc) dynamically in sequence from pdf file
> ------------------------------------------------------------------------------------------
>
> Key: PDFBOX-4337
> URL: https://issues.apache.org/jira/browse/PDFBOX-4337
> Project: PDFBox
> Issue Type: Wish
> Reporter: RuhongCai
> Priority: Major
> Attachments: sample_pdf.pdf
>
>
> We are trying to compare two pdf files in run time and detect the "insertion" , "deletion", "modification" between two files.
> PDFBOx works well for "extract Text for two files", but it is not enough for us,
> Does any api in pdfbox or any workaround way to "read/extract" all component(Table, image,Text, etc) from pdf files in sequence and return some related useful information.
> The attached is sample file which contains Text, Table, image, not-well format. Read element/component in sequence
> could do further comparison work.
> [^sample_pdf.pdf]
>
> Many thanks!
>
>
>
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