Reference number
ISO/IEC 19794-2:2011
© ISO 2024
International Standard
ISO/IEC 19794-2:2011
Information technology — Biometric data interchange formats — Part 2: Finger minutiae data
Edition 2
2011-12
Read sample
Published (Edition 2, 2011)
This publication was last reviewed and confirmed in 2024. Therefore this version remains current.
This standard has 2 amendments.
Will replace ISO/IEC 19794-2:2005

ISO/IEC 19794-2:2011

Language
Format
CHF 216
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The previous edition of the standard exceptionally remains valid until 2033

Abstract

ISO/IEC 19794-2:2011 specifies a concept and data formats for representation of fingerprints using the fundamental notion of minutiae. It is generic, in that it may be applied and used in a wide range of application areas where automated fingerprint recognition is involved. It contains definitions of relevant terms, a description of how minutiae are to be determined, data formats for containing the data for both general use and for use with cards, and conformance information. Guidelines and values for matching and decision parameters are provided.

ISO/IEC 19794-2:2011 specifies the following:

  • the fundamental data elements used for minutiae-based representation of a fingerprint;
  • three data formats for interchange and storage of this data: a record-based format, and normal and compact formats for use on a smart card in a match-on-card application;
  • optional extended data formats for including additional data such as ridge counts and core and delta location.

ISO/IEC 19794-2:2011 provides for interchange of finger minutiae data between sensing, storage and matching systems.

General information

  • Status
     : Published
    Publication date
     : 2011-12
    Stage
    : International Standard confirmed [90.93]
  • Edition
     : 2
    Number of pages
     : 93
  • Technical Committee :
    ISO/IEC JTC 1/SC 37
    ICS :
    35.240.15 
  • RSS updates

 Amendments

Amendments are issued when it is found that new material may need to be added to an existing standardization document. They may also include editorial or technical corrections to be applied to the existing document.

Amendment 1

Conformance testing methodology and clarification of defects

Edition 2013

Language
Format
CHF 18
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Amendment 2

XML encoding and clarification of defects

Edition 2015

Language
Format
CHF 18
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Life cycle

Sustainable Development Goals

This standard contributes to the following Sustainable Development Goal

9
Industry, Innovation and Infrastructure

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