An input device that is able to interpret pencil marks on paper media is known as.
An input device that is able to interpret pencil marks on paper media is known as Optical Mark Reader.
Optical Mark reading (OMR) is a method of entering data into a computer system. Optical Mark Readers reads pencil or pen marks made in pre-defined positions on paper forms as responses to questions or tick list prompts.
OCR (optical character recognition) and OMR (optical mark recognition) are specialized systems that convert images on a paper to a format that is easily readable and processed by a computer. ... They function by reading images by scanner, which recognizes and deciphers them into an electronic form.