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ISO/IEC 19794-6:2011

Information technology — Biometric data interchange formats — Part 6: Iris image data

Standard Details

ISO/IEC 19794-6:2011 specifies iris image interchange formats for biometric enrolment, verification and identification systems. The image information might be stored as

  • an array of intensity values optionally compressed with ISO/IEC 15948 or ISO/IEC 15444, or
  • an array of intensity values optionally compressed with ISO/IEC 15948 or ISO/IEC 15444 that might be cropped around the iris, with the iris at the centre, and which might incorporate region-of-interest masking of non-iris regions.

ISO/IEC 19794-6:2011 does not establish

  • requirements on the optical specifications of cameras,
  • requirements on photometric properties of iris images, or
  • requirements on enrolment processes, workflow and use of iris equipment.

General Information

Status : Published
Standard Type: Main
Document No: ISO/IEC 19794-6:2011
Document Year: 2011
Pages: 19
Edition: 2
  • ICS:
  • 35.240.15 Identification cards and related devices

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ISO/IEC 19794-6:2011
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