欢迎来到天天文库
浏览记录
ID:32411836
大小:2.25 MB
页数:53页
时间:2019-02-04
《基于arm9嵌入式网络视频监控系统设计》由会员上传分享,免费在线阅读,更多相关内容在学术论文-天天文库。
1、Subject:TheDesignofEmbeddedNetworkVideoSurveillanceSystemBasedonARM9Specialty:ControlEngineeringName:YangZhengyu(Signature)Instructor:ShiLeping(Signature)ABSTRACTEmbeddedsystemiswidelyusedinourlifetoday.Withthedevelopmentofcomputernetworkingtechnologyandinformationtechnology,t
2、heaccessofembeddedsystemsintotheInternetbecomesanimportantdirectionofthepresentInternetdevelopment.ThevideosurveillancesystembasedontheembeddedWebserveristhedevelopmenttendencyinthemonitoringfield.Anetworkvideosurveillancesystemisdesignedinthispaper.Thekeypointisthedesignofvid
3、eosurveillanceterminal.TheARM9processorisusedasthecoreofhardwareplatformandtheLinuxoperatingsystemisusedassoftwareplatformintheremoteterminal.Thisremotemonitorterminalhastheadvantageofsmallsize,highreliabilityandconvenientinstallation.Itcanbeusedinlow-resolution,low-power,long
4、-distance,low-costmonitoringfield.Thispaperfirstintroducesthebackgroundandthedevelopmentofvideosurveillancesystem.ThenthecharacteristicsofembeddedsystemandARMareintroduced.Afterthat,theoveralldesignofhardwaresystemofthisremotemonitoringsystemisdiscussed.TheS3C2440Aisusedtobuil
5、thardwareplatform.Thecircuitsofpowermodule,memorymodule,Ethernetinterfacemodule,USBinterfaceandserialportaredesigned.Thebuildingprocessofsoftwareplatformiselaboratedindetail,whichincludestheanalysisandmigrationoftheBootloader,kernelconfigurationandmigrationofLinux,thefunctionm
6、odulesofcapturingvideostreamingandthespecificmethodstobuildembeddedwebserve.Throughthenetworkinterface,aremotemonitorsystemwhichisabletoshowclearimageintimeisrealized.Finally,thesummaryandoutlookabouttheresearchisgiven.Keywords:embeddedsystemARMLinuxWebBoaThesis:ApplicationRes
7、earch目录目录1绪论...................................................................................................................................11.1课题研究的背景及意义...............................................................................................11.2视频监控系统发展及现状..........
8、.............................................................
此文档下载收益归作者所有