GB/T 26237.9-2022 Active National standards

GB/T 26237.9-2022 Information technology—Biometric data interchange formats—Part 9:Vascular image data

Publish Date: 2022-12-30 Implement Date: 2023-07-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: GB/T 26237.9-2022

Standard Type: National standards

Standard Status: Active

is_force_gb: no

CCS Name: Encoding, character sets, and character recognition

ICS Name: Character sets and information encoding

Publish Date: 2022-12-30

Implement Date: 2023-07-01

Publisher: 国家市场监督管理总局、国家标准化管理委员会

Technical Committee: 全国信息技术标准化技术委员会(SAC/TC 28)

Pages: 51 pages

Scope

本文件规定了采用人体血管生物特征图像进行生物特征身份辨识或身份验证技术所用的图像交换格式，可用于血管图像数据的交换和比对。本文件规定了一种数据记录交换格式，用于存储、记录和传输来自人体一个或多个区域的血管生物特征信息。本文件规定了图像交换的内容、格式和度量单位。交换格式由必选项和可选项组成，包括扫描参数、压缩或未压缩图像说明以及供应商的特定信息。本文件规定的数据交换格式可以记录在机器可读的媒体上，也可以在数据通信设备上进行传输。本文件还规定了适用于上述数据记录交换格式的符合性测试方法，测试断言和测试程序。包括：--按照本文件第8章规定的血管图像数据格式结构的测试断言；--通过检查每个字段中可能包含的值的类型来测试断言内部符合性；--语义断言测试。本文件规定的符合性测试方法不包括：--生物特征产品其他特性或其他类型的测试(如，验收，性能，稳定性、安全性)；--产生不符合本文件规定的数据记录的符合性测试。本文件适用于血管生物特征识别厂商在存储、记录和传输环节进行血管生物特征图像数据交换。同时适用于检测机构、最终用户以及血管生物特征识别厂商进行符合性测试。

Development Information

Drafting Units:

北京曙光易通技术有限公司、中国电子技术标准化研究院、浙江维尔科技有限公司、广州麦仑信息科技有限公司、长春鸿达光电子与生物统计识别技术有限公司、北京眼神科技有限公司、广州广电运通金融电子股份有限公司、北京中科虹霸科技有限公司、浙江大学、北京建筑大学、北京邮电大学、北京智脉识别科技有限公司、OPPO广东移动通信有限公司、圣点世纪科技股份有限公司

Drafting Persons:

刘旭华、刘倩颖、宋继伟、于雪平、王文峰、张亚浩、杨雄、陆捷、潘建根、耿力、钟陈、韩烽、李卓桐、苏立伟、王思翔、王振鑫、杨春林、张玮、校利虎、郑音飞、田启川、方沛宇、刘朝名、杨明慧、胡文矛

Word Count: 100 Thousand words Pages: 51 pages

Same series standard

GB/T 26237.1-2022 Information technology—Biometric data interchange formats—Part 1:Framework GB/T 26237.8-2022 Information technology—Biometric data interchange formats—Part 8:Finger pattern skeletal data GB/T 26237.10-2022 Information technology—Biometric data interchange formats—Part 10:Hand geometry silhouette data GB/T 26237.15-2022 Information technology—Biometric data interchange formats—Part 15:Palm crease image data

Replace the following standards

GB/T 26237.9-2014 Information technology—Biometric data interchange formats—Part 9:Vascular image data GB/T 32903-2016 Information technology—Finger vein recognition system—Finger vein image data formats

Referenced Standards

GB/T 26237.1-2022 Information technology—Biometric data interchange formats—Part 1:Framework GB/T 28826.2-2020 Information technology—Common biometric exchange formats framework—Part 2:Procedures for the operation of the biometric registration authority ISO/IEC 14495-1 ISO/IEC 19785-2 GB/T 17235.1-1998 Information technology—Digital compression and coding of continuous-tone still images—Part 1:Requirements and guidelines GB/T 30248.1-2013 Information technology—JPEG 2000 image coding system—Part 1:Core coding system GB/T 30267.1-2013 Information technology—Biometric application programming interface—Part 1:BioAPI specification GB/T 33767.1-2017 Information technology—Biometric sample quality—Part 1:Framework GB/T 33767.1-2025 Information technology—Biometric sample quality—Part 1:Framework

Adopt standards

ISO/IEC 19794-9:2011

Related Standards

GB/T 2312-1980 Active

GB/T 2312-1980 Code of Chinese graphic character set for information interchange—Primary set

Publish Date: 1980-03-09

GB/T 1989-1980 Active

GB/T 1989-1980 Methods for indication of the 7-bit encoding character set for information processing switching on 12.7mm magnetic tape

Publish Date: 1980-07-10

GB/T 1991-1980 Abolished

GB/T 1991-1980 Methods for expression of the 7-bit encoding character set for information processing exchange on perforated paper tape

Publish Date: 1980-07-10

GB/T 3236-1982 Abolished

GB/T 3236-1982 Implementation of 7-bit and 8-bit coded character sets for information processing interchange on punched paper cards

Publish Date: 1982-11-16

GB/T 3469-1983 Replaced

GB/T 3469-1983 Codes for documentary types and documentary carriers

Publish Date: 1983-01-29

GB/T 3911-1983 Active

GB/T 3911-1983 Graphical representations of the control characters of 7-bit coded character set for information processing

Publish Date: 1983-11-02