Where the following are used : OMR, OCR & MICR
Answers
Answer:
OMR
OMR stands for Optical Mark Recognition. This popular recognition technology is used for collecting data from “fill-in-the-bubble” forms such as educational tests, surveys, assessments, evaluations, and many other multiple choice forms. OMR has been widely used in education since the 1960s and is still popular today.
OCR
Popular use-cases for OCR technology
Probably the most a known use case for OCR is converting printed paper documents into machine-readable text documents. Once a scanned paper document went through OCR processing, the text of the document can be edited with word processors like Microsoft Word or Google Docs.
MICR
MICR technology is used by banks. Numbers and characters found on the bottom of checks (usually containing the check number, sort number, and account number) are printed using Magnetic Ink. To print Magnetic Ink need, you need a laser printer that accepts MICR toner
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1).OMR (Optical Mark Recognition) recognize the bubbles or check marks on the paper. OMR can read the marks filled in circles but it can't recognize the characters. ...
2). OCR (Optical Character Recognition) recognizes all the characters from the paper document, collects and stores them into editable document
3).MICR (Magnetic Ink Character Recognition)is a technology used in the recognition of originality of the document with the help of special ink and characters. They are printed on the bottom of bank cheques consisting of nine digits