
Fields in Passports: The Complete Guide for Engineers & PMs
A technical deep-dive into ICAO 9303 standards, passport data types, and MRZ checksum validation for building automated extraction tools.
•10 min read
PassportICAOIdentityOCREngineering
Insights on AI, OCR, and the future of document processing.

A technical deep-dive into ICAO 9303 standards, passport data types, and MRZ checksum validation for building automated extraction tools.

A comprehensive guide to the European driving licence, its data fields, and the complex restriction codes used across the EEA.

Learn how Machine Readable Zones (MRZ) work, the differences between TD1, TD2, and TD3 formats, and how to automate data extraction.