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ISO/IEC 19794-6:2011

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

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Kehtiv alates 14.12.2011
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Kuupäev
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Nimetus
18.11.2016
Muudatus
16.09.2015
Muudatus
28.03.2012
Parandus
14.12.2011
Põhitekst
10.06.2005
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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.
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