ISO/IEC 19794-4-2005 信息技术.生物测量数据交换格式.第4部分:指纹图像数据

标准号：ISO/IEC 19794-4-2005
中文标准名称：信息技术.生物测量数据交换格式.第4部分:指纹图像数据
英文标准名称：Information technology - Biometric data interchange formats - Part 4: Finger image data
标准类型：A40
发布日期：2005/6/1 12:00:00
实施日期：1999/12/31 12:00:00
中国标准分类号：A40
国际标准分类号：35.040
适用范围：This part of the ISO/IEC 19794 standard specifies a data record interchange format for storing, recording, and transmitting the information from one or more finger or palm image areas within an ISO/IEC 19785-1 CBEFF data structure. 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 in the verification or identification process 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 the ISO/IEC 19794 standard can be recorded on machine-readable media or may be transmitted by data communication facilities.