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DS/ISO/IEC 15415:2012
Information technology - Automatic identification and data capture techniques - Bar code symbol print quality test specification - Two-dimensional symbols
This International Standard*- specifies two methodologies for the measurement of specific attributes of two-dimensional bar code symbols, one of these being applicable to multi-row bar code symbologies and the other to two-dimensional matrix symbologies;*- defines methods for evaluating and grading these measurements and deriving an overall assessment of symbol quality;*- gives information on possible causes of deviation from optimum grades to assist users in taking appropriate corrective action.*This International Standard applies to those two-dimensional symbologies for which a reference decode algorithm has been defined, but its methodologies can be applied partially or wholly to other similar symbologies.*While this International Standard can be applied to direct part marks, it is possible that better correlation between measurement results and scanning performance will be obtained with ISO/IEC TR 29158 in combination with this International Standard.
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