Ip camera security system presentation
- 1. IP Camera Security System Dallan Byrne 03381781 4th Electronic and Computer Engineering 2007 Supervisor: Fergal O’ Malley
- 2. Presentation Overview 1 Project Description 2 Technologies 3 Software System Architecture 4 System Implementation 5 Conclusion
- 3. Project Description Create a Prototype of a Network Security System using IP Camera Technology Designed for Irish home broadband user. Alerts home owner to break-in by SMS. Owner may view intruder faces and a live stream from the IP camera on a J2ME mobile application.
- 4. Project Description Functional Requirements: IP Camera • Stream MJPEG. • Motion Detection Alert. Server: • Image Processing: Face Detection/Recognition. • SMS & E-mail Alert. Phone • View Intruder/Recognised Faces • View MJPEG Stream
- 6. Technologies Communication Technologies TCP/IP HTTP Protocol GPRS IP Camera Technology Web Server • Standalone Axis 207W Motion Detection © Axis Corporation 2006
- 7. Technologies Software Technologies J2SE/J2EE • Servlets • J2SE Sockets Image Processing • Face Detection: OpenCV • Eigenfaces Recognition Technique J2ME • MIDlets • Sockets
- 8. Software System Architecture Server Save Images SMS & Email Alert Image Processing Socket Server Mobile Device Socket Client Stream MJPEG
- 9. Software System Architecture Server Servlet User Interface • Tomcat Container • System GUI • Invoked by Camera • Saves Images • Image Processing • System Settings • Socket Server • Viewing MJPEG
- 10. System Implementation User Interface Saves JPEG’s to Server Memory User may: • Edit and save camera, e-mail and SMS settings. • View MJPEG from camera
- 11. System Implementation Servlet Receives Motion Alert from IP Camera Executes Image Processing Applications Issues Alerts • E-mail • SMS Start Socket Server • Send Images
- 12. System Implementation Image Processing Face Detection: C & => OpenCV library • Haar Object Detection Technique. Face Recognition: MATLAB • Eigenfaces Recognition Technique • Results determined by Euclidean Distance of Eigenfaces.
- 13. System Implementation J2ME Application Start Socket Client • StreamConnection – “socket://server:port” Save Images • RMS RecordStore View Live Camera Footage • HttpConnection
- 14. System Implementation J2ME Client <–> J2SE Server Socket Connection ISP Settings Server • JPEG to Byte Array Conversion • Setup Connection on Specified Port Client • Connect to SocketServer at an Address and Port • Receive Byte Array and Convert to J2ME Image • Display Image
- 15. Conclusion Requirements Vs Results. All Requirements met. Image Processing Results Overall: Excellent Experience • Utilises a number of Software and Communication protocols and technologies. Existing IP Surveillance Systems Enhancements Feasible Product?