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Re: are OCR files bigger?
From: Duff Johnson
Date: Feb 18, 2020 8:57AM
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> hello: i have been asked to help with an RFP for printers and scanners.and
> phodocopyers i ask to help the scanners and copyers to have the ocr feature
> turn on by default and got a big push back. the response is that ocr files
> are larger and so large that they can't be emailed and therefore would be
> brocking apart. is this true.
It is NOT generically true.
OCR processes vary, as does image-handling post-OCR. Some OCR processes can result in a reduced file-size (e.g., if JBIG2 compression is used, or formatted text replaces the image), some can result in large sizes for a variety of reasons (usually relating to other-than-ideal OCR software).
If files are expanding massively in size (like, by more than 10-20%) then the choice of software or software settings is almost always to blameâ¦. not the mere fact of performing OCR.
> i always thought ocr files were smaller.
It all depends on software choices and settings.
> one other push back was that they are scanning spred sheets and if they
> were ocr'ed it would brake the spred sheets.
Well, scanned spreadsheets aren't getting any more accessible if they are left as raster images without OCR!
Yes⦠it might mean significant work to make a scanned spreadsheet accessible.. but it's certainly not impossible.
Duff.
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