COMPUTER HARDWARE COMPONENTS FUNCTIONS
COMPUTER OUTPUT DEVICES
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Optical Mark Recognition (OMR Recognition)
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Optical Character Recognition (OCR Recognition)
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Either A or B
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None of the above
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Detailed explanation-1: -The OCR software uses pattern-matching algorithms to compare text images, character by character, to its internal database. If the system matches the text word by word, it is called optical word recognition.
Detailed explanation-2: -OCR stands for “Optical Character Recognition.” It is a technology that recognizes text within a digital image. It is commonly used to recognize text in scanned documents and images. OCR software can be used to convert a physical paper document, or an image into an accessible electronic version with text.
Detailed explanation-3: -Features of OCR Usually, OCR uses a modular architecture that is open, scaleable and workflow controlled. It includes forms definition, scanning, image pre-processing, and recognition capabilities.
Detailed explanation-4: -What is OCR? Optical character recognition (OCR) technology is a business solution for automating data extraction from printed or written text from a scanned document or image file and then converting the text into a machine-readable form to be used for data processing like editing or searching.