You might want to read Re: CAM::PDF did't extract all pdf's content for some info why it is so difficult to extract text from .pdf-files (in addition to the way of coding bart is assuming).

I your case, I would suggest to try another program (e.g. pdf2txt, or some ocr-software) in parallel and compare the output. In case your program identifies mismatches, you could try to use plausibility-checks and/or dictionary-lookups ... depending on how much effort you want to spend.

HTH, Rata

In reply to Re: words are merging while extracting the text from pdf by Ratazong
in thread words are merging while extracting the text from pdf by sureshrps

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