Information technology. Extensible biometric data interchange formats - Finger minutiae data
Current, Under Review
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Published:
1 Scope
This document specifies:
— generic extensible data interchange formats for the representation of finger minutia data:
— a tagged binary data format based on an extensible specification in ASN.1,
— a textual data format based on an XML schema definition that is capable of holding
the same information as the tagged binary format, and
— an on-card biometric comparison format based on extensible TLV encoding;
— on-card biometric comparison parameters based on extensible TLV encoding for constructing
valid probe data in the on-card biometric comparison format;
— examples of data record contents;
— application-specific requirements, recommendations and best practices in determining
minutiae location, direction and type; and
— conformance test assertions and conformance test procedures applicable to this document.
NOTE Whereas ISO/IEC 39794‑4 covers finger, palm, toe and foot image data, this document covers only finger minutiae and is not applicable
to palms, toes or feet.