Tiêu chuẩn quốc tế

• Số hiệu / Standard Number: ANSI INCITS/ISO/IEC 19794-4:2011
• Năm ban hành / Publication date: 2011
• Tình trạng / Status: A - Còn hiệu lực
• Tên tiếng Anh / Title in English: Information technology - Biometric data interchange formats - Part 4: Finger image data
• Số trang / Page: 98

Phạm vi áp dụng / Scope of standard

This part of ISO/IEC 19794 specifies a data record interchange
format for storing, recording, and transmitting the information
from one or more finger or palm image areas. This can be used for
the exchange and comparison of finger image data. It defines the
content, format, and units of measurement for the exchange of
finger image data that may be used for enrolment, verification, or
identification of a subject. The information consists of a variety
of mandatory and optional items, including scanning parameters,
compressed or uncompressed images and vendor-specific information.
This information is intended for interchange among organizations
that rely on automated devices and systems for identification or
verification purposes based on the information from finger image
areas. Information compiled and formatted in accordance with this
part of ISO/IEC 19794 can be recorded on machine-readable media or
may be transmitted by data communication facilities.