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Optical Mark Recognition
CHF 34.30
Auf Lager
SKU
SBE3ENHTEPV
1 Verfügbar 
Geliefert zwischen Mo., 02.03.2026 und Di., 03.03.2026
Details
High Quality Content by WIKIPEDIA articles! Optical Mark Recognition (also called Optical Mark Reading and OMR) is the process of capturing human-marked data from document forms such as surveys and tests. Many traditional OMR(Optical Mark Recognition) devices work with a dedicated scanner device that shines a beam of light onto the form paper. The contrasting reflectivity at predetermined positions on a page is then utilized to detect the marked areas because they reflect less light than the blank areas of the paper. Some OMR devices use forms which are preprinted onto 'transoptic' paper and measure the amount of light which passes through the paper, thus a mark on either side of the paper will reduce the amount of light passing through the paper.
Weitere Informationen
- Allgemeine Informationen
- GTIN 09786131399039
- Editor Lambert M. Surhone, Mariam T. Tennoe, Susan F. Henssonow
- EAN 9786131399039
- Titel Optical Mark Recognition
- Herausgeber Betascript Publishing
- Anzahl Seiten 76
- Genre Informatik
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