轻量级摄像头与监控系统的设计实现  

Design of Lightweight Webcam and Implementation of Monitoring System

作　　者：胡小春[1] 黄陆路 陈燕[2,3] HU Xiaochun;HUANG Lulu;CHEN Yan(School of Information and Statistics,Guangxi University of Finance and Economics,Nanning,Guangxi,530007,China;School of Computer,Electronics and Information,Guangxi University,Nanning,Guangxi,530004,China;Guangxi Key Laboratory of Multimedia Communications Network Technology(Guangxi University),Nanning,Guangxi,530004,China)

机构地区：[1]广西财经学院信息与统计学院,广西南宁530007 [2]广西大学计算机与电子信息学院,广西南宁530004 [3]广西多媒体通信与网络技术重点实验室(广西大学),广西南宁530004

出　　处：《广西科学院学报》2021年第4期339-345,共7页Journal of Guangxi Academy of Sciences

基　　金：国家自然科学基金项目(61762009);广西自然科学基金项目(2020GXNSFAA159090)资助。

摘　　要：本研究以中小型企事业单位或家庭日常生活的监控需求为背景,设计实现一种轻量级摄像头与监控系统。该系统由数据采集子系统、流媒体转发子系统和手机端APP 3个部分组成。系统以Darwin的流媒体转发为核心,设计摄像头的数据采集层嵌入式程序;在MSTAR-AIT8328平台上,开发推模式的RTSP数据包发送工具软件,实现对流媒体的高效分发和实时传输;基于BANDOTT平台,实现Android手机APP视频监控系统。所设计系统的数据采集集成在嵌入式单板内,流媒体转发运行在云端,手机APP作为监控用户端,从而实现一种轻量级、较高分辨率、多功能、易安装、易配置的摄像头和监控系统。In this study, a lightweight camera and monitoring system is designed and implemented based on the monitoring needs of small and medium enterprises and public institutions or the monitoring needs of family daily life.The system consists of three parts: Data acquisition subsystem, streaming media forwarding subsystem and mobile APP.The system takes Darwin streaming media forwarding as the core and designs an embedded program for camera data acquisition layer.On MSTAR-AIT8328 platform, the RTSP packet sending tool software in push mode is developed to realize efficient distribution and real-time transmission of streaming media.Based on the BANDOTT platform, the Android mobile phone APP video monitoring system is realized.The data acquisition of the designed system is integrated in the embedded board, the streaming media forwarding runs in the cloud, and the mobile phone APP is used as the monitoring client, so as to realize a lightweight, high resolution, multi-functional, easy to install and configure camera and monitoring system.

关 键 词：轻量级 摄像头 监控系统 流媒体 推模式 

分 类 号：TP37[自动化与计算机技术—计算机系统结构]