Real-Time video streams motion detectionUsing sum of absolute differences technique

This paper describes an algorithm to detect moving objects using changes in their location. The target applications are motion detection system, motion analysis system and video processing for surveillance and security purposes. The provided algorithm is based on flowchart for tracking objects using an USB / Web Camera which reduce the total cost of the system. Every difference between positions of objects can be important point for detection, so analysis of this data is the main goal. By using color differences and Mean filter it is possible to detect object and then based on the application decide on detection status. In the flowchart, program process used a flag for check status and take appropriate decision. The program will continue working for detection if the flag value is equal to 1, else the program will be terminated. In custom-built GUI, system user(s) can monitor detection status and filters value for data analysis

کلیدواژه ها:

Sum of absolute differences ، Motion Detection ، Image processing ، Surveillance and Security ، Moving Objects