ISO/IEC 19794-6:2005 PDF

ISO/IEC 19794-6:2005 PDF

Name:
ISO/IEC 19794-6:2005 PDF

Published Date:
06/01/2005

Status:
Active

Description:

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

Publisher:
International Organization for Standardization/International Electrotechnical Commission

Document status:
Active

Format:
Electronic (PDF)

Delivery time:
10 minutes

Delivery time (for Russian version):
200 business days

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$40.5
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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.


File Size : 1 file , 1.2 MB
Note : This product is unavailable in Russia, Ukraine, Belarus
Number of Pages : 25
Published : 06/01/2005
Same As : ISO/IEC 19794-6:2005

History

ISO/IEC 19794-6:2011
Published Date: 10/01/2011
Information technology - Biometric data interchange formats - Part 6: Iris image data
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ISO/IEC 19794-6:2005
Published Date: 06/01/2005
Information technology - Biometric data interchange formats - Part 6: Iris image data
$40.5

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