IMPLEMENTATION OF MOTION DETECTION IN SELECTED AREA

Abstract

Digital image processing is the use of computer algorithms to perform image processing on digital images. Image Processing can be used in many application contexts such as Motion Detection, Feature extraction, Pattern recognition. Detecting moving objects is very interested area in digital image processing. Motion can be detected by measuring changes in speed of an object or objects. The process of motion detection can be accomplished by comparing the continuous image frames captured by video camera and simply counts the number of different pixels. If the pixels different are greater than the predefined alarm level, the alarm will go off. And this system is implemented to know the sensitive region to detect. So, this system doesn’t detect all motion. It will detect only in dedicated area. Moreover, it can express the motion sizes after detecting motion in selected area. This system uses several various filters to implement motion detection process.