Aiseesoft PDF Converter Ultimate FAQ: What's OCR (Optical Character Recognition)?

Last revised: 2017-03-02 08:38:58

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FAQ for the following products:

Video Converter Ultimate DVD Creator Screen RecorderVideo Converter Ultimate

OCR is short for Optical Character Recognition. It is a technology to extract text from scanned PDF or image PDF files. It enables the user to edit, copy and search the text of the scanned PDF/ image PDF document.

You can get more info from this link: http://en.wikipedia.org/wiki/Optical_character_recognition

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