The Smart Home Security System Based On Dynamic Image Monitoring

Based on the recent development status of image montoring and intelligent home security system from home and abroad,this paper focuses on the problems in image storage,image transmission and home security,as well as compares the advantages and disadvantages of several image coding standards and home security technology,thus proposes a solution of intelligent home security system which depends on dynamic image monitoring.JPEG2000 and Motion JPEG2000 coding standard are used in this system.And the system achieve the functions of image encoding,image transmission and image acquisition by using the software package of Lighttpd and Camera ZC301.The whole system can be divided into three sections,web client,ARM processing center,Camera ZC301 and alarm system.Web client is the interface and window of data interaction between users and the ARM processing center.User login interface,time and date setting and display interface,password modification and monitoring control interface,image display interface are included in web client.ARM processing center is the core part of the entire system.It is an embedded system developed with Processor S3C6410 and Linux,which is produced by Samsung.This platform draws on the successful technology of Lighttpd Server,USB camera driver and image encoding software package.ARM processing center finishes the job of image acquisition,and have functions of detection and storage of dynamic behavior images,image processing and transmission,self-starting and shut down the alarm system.Camera ZC301 and alarm system achieve the function of collecting the monitoring area’s images and giving alarms.The images collected by Camera ZC301 are transferred by USB,and the alarm system consists of buzzers and triodes.At last,the system reaches the design requirements basically.It achieves the function of collecting the monitoring area’s images,detection and storage of dynamic behavior images,image processing and transmission,self-starting and shut down the alarm system,as well as interact with ARM processing center with the help of web client by testing each module and the entire system.