Optical Mark Reader (OMR):
OMR is a special scanning device that can read carefully placed pencil marks on specially designed documents. OMR enables the processing of hundreds or thousands of documents every hour automatically. |
| Figure: Optical Mark Reader (OMR) |
Uses of OMR:
- OMR device are used to read questionnaires, multiple- choice examination paper and many other types of form where responses are registered in the form of lines or shaded areas.
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