摘要
随着嵌入式技术和移动通信技术的不断发展,利用智能移动终端设备进行远程监控已经成为网络监控研究领域的热点,本文设计了基于Android智能手机的多功能视频监控系统。该系统分为视频采集端、Android智能手机客户端、Web服务器三层设计。视频采集端利用网络摄像头采集视频,并将其以H.264标准压缩传输至服务器进行实时存储,同时利用传感器采集环境参数及有无人员入侵等信息;客户端通过TCP/IP协议与服务器建立通信,实现实时视频监控和监测数据的查阅,并对可疑情况报警与信息提示。综合测试结果表明,系统实时性高且部署灵活,获取的监控画面清晰稳定,可以满足无线网络环境下远程视频监控的要求。
With the constant development of the embedded technology and mobile communication technology,the application of intelligent mobile terminal equipment for remote monitoring has become a hot spot in the research field of network monitoring.A multifunctional video surveillance system based on the Android smart phone is designed in this paper.In the system,three layers of the video acquisition terminal,Android smart phone client,and Web server are designed.In the video acquisition terminal,videos are collected by the network camera,compressed according to the H.264 standard,and then transmitted to the server for realtime storage.Meanwhile,environmental parameters and personnel intrusion information(if there is any)are collected by sensors.The communication between the client and the server is established by means of the TCP/IP protocol,so as to realize realtime video surveillance,monitoring data query,and alarm and message prompt of suspicious circumstances.The results of the comprehensive test show that the system has a high realtime performance and flexible deployment,can obtain clear and stable monitoring images,and meet the requirements of remote video monitoring in wireless network environment.
作者
郭志涛
韩海净
孔江浩
杨革宇
曹小青
GUO Zhitao;HAN Haijing;KONG Jianghao;YANG Geyu;CAO Xiaoqing(School of Electronic and Information Engineering,Hebei University of Technology,Tianjin 300401,China;Tianjin Electric Science Research Institute Co.,Ltd.,Tianjin 300301,China)
出处
《现代电子技术》
北大核心
2018年第16期96-99,103,共5页
Modern Electronics Technique
基金
天津市科技特派员项目(16JCTPJC50200)~~
