Qr Code

INTERNATIONAL STANDARD

ISO/IEC 18004
First edition 2000-06-15

Information technology — Automatic identification and data capture techniques — Bar code symbology — QR Code
Technologies de l'information — Techniques d'identification automatique et de capture de données — Symboles de codes à barres — Code QR

Reference number ISO/IEC 18004:2000(E)
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© ISO/IEC 2000

ISO/IEC 18004:2000(E)

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© ISO/IEC 2000 – All rights reserved

ISO/IEC 18004:2000(E)

Contents

PageForeword......................................................................................................................................................................v Introduction ................................................................................................................................................................vi 1 2 3 4 5 6 6.1 6.2 6.3 7 7.1 7.2 7.3 7.3.1 7.3.2 7.3.3 7.3.4 7.3.5 7.3.6 7.3.7 8 8.1 8.2 8.3 8.3.1 8.3.2 8.3.3 8.3.4 8.3.5 8.3.6 8.3.7 8.3.8 8.4 8.4.1 8.4.2 8.4.3 8.4.48.4.5 8.4.6 8.4.7 8.4.8 8.4.9 8.5 8.5.1 8.5.2 8.6 Scope ..............................................................................................................................................................1 Conformance..................................................................................................................................................1 Normativereferences ....................................................................................................................................1 Terms and definitions ...................................................................................................................................2 Symbols (and abbreviated terms)................................................................................................................3 Conventions ...................................................................................................................................................4 Module positions ...........................................................................................................................................4 Byte notation...