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What is used to grade multiple choice exams?
Optical-mark recognition(OMR)
Is an OMR optical mark reader an input or output device?
An OMR (Optical Mark Recognition) is a scanner that reads the reflection of light from a specially designed design.
What type of device is widely used for academic testing?
Omr(optical mark recognition)
Abbrevation of CCD in optical character recognition?
CCD = Charge-Coupled Device. This device moves an electrical charge. For optical character recognition, it is the device in the scanner that recognizes a mark on a scanned page as a letter.
Which kind of device reads bubble marks and converts them into computer-usable form?
Optical mark recognition
6 examples of direct data entry?
1-Bar-code readers 2-Magnetic stripe cards 3-Smart cards 4-Magnetic Ink Character Recognition (MICR) 5-Optical Character recognition (OCR) 6-Optical Mark recognition (OMR)
Who was the inventor of Optical Character Recognition?
Emanuel Goldberg was the inventor of Optical Character Recognition. However, another man, Gustav Tauschek, patented the Optical Character Recognition.
What a fullform of OMR?
The full form of OMR is Optical Mark Recognition, a form of technology that scans a printed form and reads predefined positions.
What are the advantages of optical computing?
pattern recognition
Two meanings of the abbreviation OCR are what?
that is Optical Character reader and Optical Character Recognition
What is the full meaning of ocr?
Optical character recognition
Where does optical character recognition is used?
in i.t places
