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download between 0-24 hoursReleased: 1980
ISO 1831:1980
ISO 1831:1980-Printing specifications for optical character recognition-General information
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English PDF
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233.33 USD
English Hardcopy
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French PDF
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French Hardcopy
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| Standard´s number: | ISO 1831:1980 |
| Pages: | 42 |
| Edition: | 1 |
| Released: | 1980 |
DESCRIPTION
ISO 1831:1980
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.