【摘要】 文章采用多线程、数据库、目标检测与跟踪、区块链等技术设计了适合敏感区域使用的智能监控与预警数据库系统,实现了对可疑动态物体和静态物体的定位、检测、跟踪、拍摄、入库、预警、查询、管理等功能,解决了监控编程中经常出现的"死机"等问题。同时,为了保证监控预警数据的高度安全性,文章利用区块链技术存储相关数据,由共识算法决定数据的删除等操作,并对关键技术和实现过程进行分析,对视频流畅度等进行实验验证。文章以"双一流"高校实验室安全建设为例对设计的智能监控与预警数据库系统进行了验证。更多还原

【Abstract】 This paper analyzes and practices the intelligent monitoring and early warning in the sensitive area, designs the intelligent monitoring and early warning system suitable for the sensitive area by using multithreading, database, target detection and tracking, blockchain and other technologies, and realizes the positioning, detection, tracking, shooting, warehousing, early warning, query, management of suspicious dynamic and static objects, solves the "crash" and other problems in monitoring programming. In order to ensure the high security of monitoring and early warning data, this paper discusses the storage of relevant data by blockchain technology, determines the deletion of data by the consensus algorithm, describes the key technology and implementation process, and carries out experimental verification and analysis of video fluency. This paper takes the safety construction of "double first class" university laboratory as an example to verify the system.更多还原