基于图像识别的无键盘电子锁设计  

No keyboard electronic lock design based on image recognition

作　　者：孙琪皓 詹杰[1] 张浩[1] 

机构地区：[1]湖南科技大学物理与电子科学学院,湖南湘潭411201

出　　处：《电子技术应用》2016年第9期58-61,共4页Application of Electronic Technique

基　　金：国家自然科学基金(61540012);湖南科技大学研究生创新基金项目(S140037)

摘　　要：锁一直是人们生活的必需品,随着社会经济和科学技术的发展,人们对锁的安全及方便性提出了更高的要求。应用ARM技术结合图像识别设计了一种电子锁,该锁通过摄像头采集密钥信息,控制器解码信息并对密钥进行验证。系统部件少,硬件依赖性低,可移植性高,易于使用,并能不断更新解锁方式。Lock has always been daily necessities. With the development of the social economy and the progress of the science and technology, the higher public requirements on the safety and convenience of lock bring the electronic lock which combines ARM technology with image recognition. This electronic lock collects the key information through camera and then validate the key infor-mation by controller decoding information. It has fewer system components, lower hardware dependencies and higher transportabili-ties. Also, it is easy to use and can constantly update the unlock mode.

关 键 词：智能电子锁 图像采集 图像定位 STM32F407 PYTHON 

分 类 号：TP277[自动化与计算机技术—检测技术与自动化装置]