ISO/IEC TR 20943-1:2003

Information technology - Procedures for achieving metadata registry content consistency - Part 1: Data elements

ISO/IEC 16023:2000

Information technology - International symbology specification - MaxiCode

ISO/IEC 15200:1996

Information technology - Adaptive Lossless Data Compression algorithm (ALDC)

ISO/IEC TR 9789:1994

Information technology - Guidelines for the organization and representation of data elements for data interchange - Coding methods and principles

ISO 1831:1980

Printing specifications for optical character recognition

ISO 1073-2:1976

Alphanumeric character sets for optical recognition - Part 2: Character set OCR-B - Shapes and dimensions of the printed image

ISO 1073-1:1976

Alphanumeric character sets for optical recognition - Part 1: Character set OCR-A - Shapes and dimensions of the printed image