|Reference||ISO/IEC 19794-6 ed1.0 withdrawn corrigendum||
|Title||Information technology -- Biometric data interchange formats -- Part 6: Iris image data|
|Abstract||ISO/IEC 19794-6:2005 specifies two alternative image interchange formats for biometric authentication systems that utilize iris recognition.
The first is based on a rectilinear image storage format that may be a raw, uncompressed array of intensity values or a compressed format such as that specified by ISO/IEC 15444.
The second format is based on a polar image specification that requires certain pre-processing and image segmentation steps, but produces a much more compact data structure that contains only iris information.
Data that comply with either one of the iris image formats specified in ISO/IEC 19794-6:2005 are intended to be embedded in a CBEFF-compliant structure in the CBEFF Biometric Data Block (BDB) as specified in ISO/IEC 19785-1.
|Technical Committee||JTC 1/SC 37 - Biometrics|
|Work in progress||
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