bar code

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  • noun

Synonyms for bar code

code consisting of a series of vertical bars of variable width that are scanned by a laser

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References in periodicals archive ?
A data matrix code is a two-dimensional matrix bar code that can be encoded with large amounts of either text or raw data.
The Safety-Sponge System works much like a grocery store checkout process: Every surgical sponge and towel is affixed with a unique inseparable two-dimensional data matrix bar code and used with a SurgiCounter to scan and record the sponges during the initial and final counts.
Individual cards with a unique 2D data matrix bar code were printed using this ink.
To locate a truck, optical technology mounted to the vehicle decodes serialized data matrix bar codes affixed to the ceiling.
Commonly, 2D data matrix bar codes are used at an item level, whereas RFID tags are used at a pallet level.