Name:
ISO/IEC 19794-6:2005 PDF
Published Date:
06/01/2005
Status:
Active
Publisher:
International Organization for Standardization/International Electrotechnical Commission
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 |
