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acknowledgements for ansi/nist-itl 1-2011 - NIST Visual Image ...

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ANSI/<strong>NIST</strong>-ITL 1-<strong>2011</strong> - UPDATE 2013 DRAFT VERSIONand be in accordance with the receiving agency.8.17.39 Field 17.902: Annotation in<strong>for</strong>mation / ANNThis is an optional field, listing the operations per<strong>for</strong>med on the original source in orderto prepare it <strong>for</strong> inclusion in a biometric record type. See Section 7.4.1.8.17.40 Field 17.993: Source agency name / SANThis is an optional field. It may contain up to 125 Unicode characters. It is the name of theagency referenced in Field 17.004: Source agency / SRC.8.17.41 Field 17.995: Associated context / ASCThis optional field refers to one or more Record Type-21 with the same ACN. SeeSection 7.3.3. Record Type-21 contains images that are NOT used to derive thebiometric data in Field 17.999: Iris image data / DATA but that may be relevant to thecollection of that data, such as general scenes of the area where the body of the subjectwas found.8.17.42 Field 17.996: Hash/ HASThis optional field shall contain the hash value of the data in Field 17.999: Iris imagedata / DATA of this record, calculated using SHA-256. See Section 7.5.2.8.17.43 Field 17.997: Source representation / SORThis optional field refers to a representation in Record Type-20 with the same SRN fromwhich the data in Field 17.999: Iris image data / DATA was derived. See Section 7.3.2.8.17.44 Field 17.998: Geographic sample acquisition location / GEOThis optional field contains the location where the iris sample was acquired – not where itis stored. See Section 7.7.3.8.17.45 Field 17.999: Iris image data / DATAThis field contains the iris image. See Section 7.2 <strong>for</strong> details. It is mandatory unless aneye is missing or is unable to provide a usable iris image, (i.e. if Field 17.028: Damagedor missing eye / DME is in this record), in which case DATA is optional. Some domainsand application profiles may require a field with a 'substitute' image' such as of the words'Missing Eye'.8.18 Record Type-18: DNA recordThe Type-18 record shall contain and be used to exchange DNA data. This shall be usedto exchange Autosomal Short Tandem Repeat (STR), X-Short Tandem Repeat (X-STR)Y-Short Tandem Repeat (Y-STR), Mitochondrial DNA (mtDNA), Pedigree, andelectropherogram images of DNA data. This record type is based upon standardized and360

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