一种基于双光谱切换技术的掌纹掌脉智能门禁系统

A Palmprint Palm Pulse Intelligent Access Control System Based on Bispectral Switching Technology

为了解决传统的门禁缺陷和漏洞比较大,容易被窃取,攻破或丢失的问题,设计一个较为安全且便利的基于双光谱切换技术的掌纹掌脉智能门禁系统。系统硬件主要由嵌入式开发板JETSON NANO、Arduio单片机、双光谱图像采集装置组成。运用图像识别及QT界面开发技术,解决了手掌图像数据采集等关键问题。经实验测试,本文设计的一种基于双光谱切换技术的掌纹掌脉智能门禁系统运行稳定,匹配成功率达90%。

In order to solve the problem that the traditional access control has large defects and loopholes and is easy to be stolen,broken or lost,a relatively safe and convenient palmprint palm pulse intelligent access control system based on bispectral switching technology is designed.The system hardware is mainly composed of embedded development board JETSON NANO,Arduio MCU and dual spectrum image acquisition device.The key problems such as palm image data acquisition are solved by using image recognition and QT interface development technology.Through experimental tests,a palmprint palm pulse intelligent access control system based on dual spectrum switching technology designed in this paper runs stably,and the matching success rate is 90%.