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GB/T 27766-2011 Active
GB/T 27766-2011 Two-dimensional barcode—Grid matrix code
Abstract
This standard specifies the technical content such as the symbol structure of grid matrix codes, information encoding and decoding methods, error correction encoding and decoding methods, information arrangement methods, reference decoding algorithms, and symbol quality requirements.
This standard is applicable to the generation and reading of grid matrix codes.
General Product Information
| Document Type | National standards |
|---|---|
| Standard Status | Active |
| Standard Code | GB/T 27766-2011 |
| CCS | Encoding, character sets, and character recognition |
| ICS | Character sets and information encoding |
| Implement Date | 2012-05-01 |
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$ 168
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$ 168
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$ 168