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the process of interpreting data in printed, handwritten, bar-code, or other visual form by a device
(optical scanner or reader)
that scans and identifies the data.
optical character recognition
Based on the Random House Dictionary, © Random House, Inc. 2015.
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Examples from the web for
After the polls close, the machine-printed ballots would be counted by hand or by
These matches are detected using a clever arrangement of fluorescent tags and
The first few days were devoted to
of the aerogel tiles.
devise to sort mail by bar code.
Election officials tally the ballots by
machines, similar to the machines used to grade standardized tests.
There are two methods for capturing survey data from paper forms:
and data entry.
reads typed and computer printed data and electronically converts it for computer processing.
The ballot is then counted by an
machine, either at the polling place or at a central location.
The disc is read by an
mechanism that uses a high-intensity light source, such as a laser.
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Nearby words for optical scanning
optical mark reader
optical mark reading
optical storage technology association
optical time domain reflectometer
optical time domain reflectometry