ISO 1831:1980
Printing specifications for optical character recognition

Standard No.

ISO 1831:1980

Release Date

1980

Published By

International Organization for Standardization (ISO)

Latest

ISO 1831:1980

Scope

Includes basic definitions, measurement requirements, specifications and recommendations for OCR paper and print, and deals with three main parameters for OCR media: optical properties of paper; optical properties and dimensions of ink patterns used as OCR characters; basic requirements for positions od OCR characters on paper. References: ISO 216; 1073/1; 1073/2; 2469; 2471; CIE Publication 15 (E 1.3.1) 1971.

ISO 1831:1980 history

• 1980 ISO 1831:1980 Printing specifications for optical character recognition