ISO/IEC 20027:2018 信息技术 打手印指纹的指南

标准编号：ISO/IEC 20027:2018

中文名称：信息技术 打手印指纹的指南

英文名称：Information technology — Guidelines for slap tenprint fingerprintture

发布日期：2018-07

标准范围

ISO/IEC 20027:2018本文件提供了在slap tenprints采集过程中应遵循的指南，以便在可接受的时间限制内获得最佳质量的指纹。非合作用户不在本文档范围内。使用十个指纹传感器时，了解如何使用它们以及如何进行采集至关重要。本文档描述了如何通过指定slap tenprint捕获的最佳实践来正确捕获指纹。它就以下主题提出了建议:1)指纹传感器的硬件及其部署；2）用户指导；3)包括样本工作流程的注册过程；4）面向开发者和系统集成商的应用软件；5)对采集到的指纹图像进行处理、压缩和编码；6)操作问题和数据记录；7)溶液及其组分的评价。尽管本文档主要关注为注册目的达到最佳数据质量，但此处给出的建议也适用于其他目的。所有依赖于高质量tenprint slaps的流程都可以利用最佳实践。

ISO/IEC 20027:2018 This document provides guidelines to follow during the acquisition process of slap tenprints in order to obtain fingerprints of the best quality possible within acceptable time constraints.
Non-cooperative users are out of the scope of this document.
When using ten-fingerprint sensors, it is fundamental to know how to use them and how to proceed with the acquisition. This document describes how to capture fingerprints correctly by specifying best practices for slap tenprint captures.
It gives recommendations on the following topics:
1) hardware of the fingerprint sensor and its deployment;
2) user guidance;
3) enrolment process including a sample workflow;
4) application software for developers and system integrators;
5) processing, compression and coding of the acquired fingerprint images;
6) operational issues and data logging;
7) evaluation of a solution and its components.
Although this document primarily focuses on reaching optimal data quality for enrolment purposes, the recommendations given here are applicable for other purposes. All processes which rely on good quality tenprint slaps can take advantage of the best practices.

标准预览图