基于ARM的温室视频传输系统设计与实现  

Design and Implementation of ARM-based Greenhouse Video Transmission System

作　　者：林维威 徐立鸿[1] 蔚瑞华[1] 早明华 

机构地区：[1]同济大学电子与信息工程学院控制科学与工程系,上海201804

出　　处：《机电一体化》2013年第10期44-48,共5页Mechatronics

基　　金："十二五"国家863高技术重大课题(课题编号:2012AA10A507);国家自然科学基金项目(项目号:61174090);国家农业科技成果转化资金项目(项目号:08002400029)

摘　　要：温室视频传输系统作为视频监控技术在农业领域的重要应用,是温室智能监控系统的重要组成部分。该文以Linux和S3C6410分别作为软硬件平台,采用C/S架构,设计了一套基于ARM的温室视频传输系统。该系统囊括温室图像数据采集、H264实时硬编码、打包、传输、接收、解包、解码、显示的全过程,实时性好,图像清晰。在合理开发嵌入式系统的硬件资源优势的同时,该系统可以完成温室作物远程监控的功能,具有广泛应用价值。Greenhouse video transmission system as an important application of video surveillance technology in the field of agriculture is an important part of the greenhouse intelligent monitoring system. This paper designs an ARM-based greenhouse video transmission system by using Linux and S3C6410 as the software and hardware platform and using C/S architecture. The system encompasses the whole process of the greenhouse image data acquisition, H264 real-time hard-encoded, packaging, transfer, receive, unpack, decode, display and has the advantages of good real-time and image clarity. On the basis of rational development of embedded systems hardware resource advantages, the system completes the remote monitoring of greenhouse crops and has a wide application value.

关 键 词：嵌入式系统 视频传输 H264 温室 

分 类 号：TN919.8[电子电信—通信与信息系统]