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Optical Character Recognition has been around for decades. Traditional OCR uses pattern recognition and statistical models to convert images of text into machin
OCR, Optical Character Recognition, is the difference between a PDF that's a stack of pictures and a PDF you can search, copy, and edit. The technology has impr
Have you ever tried to use Ctrl+F to find a word in a scanned PDF, only to find that it doesn't work? This happens because the PDF is an "imagebased" file. To y