一种指纹识别系统及其方法技术方案

一种指纹识别系统及其方法，该系统包括一输入端和一认证端，该输入端包括一指纹扫描单元和一处理单元，该认证端内设有一字符密码认证系统。该指纹识别方法包括以下步骤：首先通过所述指纹扫描单元对用户指纹进行扫描并生成一指纹图；其次通过所述处理单元对该指纹图进行转换分析；然后通过所述处理单元对分析结果进行转换和换算生成一若干位的字符密码；之后再通过处理单元将该字符密码发送给认证端；最后通过认证端上的字符密码认证系统对该字符密码进行认证；如此，用户只需扫描一下指纹，即可完成认证。本发明专利技术所提供的指纹识别系统及方法，不需要在认证端上安装图像识别软件即可运行并达到安全认证的目的，因而使用较为方便。

Fingerprint identification system and method thereof

The invention relates to a fingerprint identification system and a method thereof, wherein the system comprises an input end and an authentication end, wherein the input end comprises a fingerprint scanning unit and a processing unit, wherein, a character password authentication system is arranged in the authentication end. The fingerprint identification method includes the following steps: firstly, through the fingerprint scanning unit to scan the user fingerprint and generate a fingerprint; secondly through the analysis of the processing unit converts fingerprint images; then through the processing unit of the analysis results and generate a plurality of conversion conversion characters after the password; the processing unit the character password is sent to the authentication end; finally through the character password authentication system served to authenticate the character password; so, users only need to scan the fingerprint, to complete the certification. The fingerprint identification system and method provided by the invention do not need to install the image recognition software on the authentication end to run and achieve the purpose of security authentication, so the utility model is convenient to use.

【技术实现步骤摘要】

【技术保护点】
一种指纹识别系统，其特征在于，该系统包括：　一输入端，包括：　一指纹扫描单元，用以对用户指纹进行扫描并生成一指纹图；　一处理单元，该处理单元与指纹扫描单元相连接，用以对指纹图进行分析转换生成一字符密码；　该系统还包括 一认证端，该认证端与该输入端相连接，该认证端内设有一字符密码认证系统，用以对输入端所生成的字符密码进行识别认证。

【技术特征摘要】

【专利技术属性】
技术研发人员：沈世祥，
申请(专利权)人：环达电脑上海有限公司，
类型：发明
国别省市：31[中国|上海]