ISO 1831:1980 PDF
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Printing specifications for optical character recognition
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.
| Edition | 1980 |
|---|---|
| Published Date | 1980 |
| Published By | International Standardization Organisation |
| Page Count | 42 |
