SMART MONITORING SYSTEM APPLIED WITH PATTEN RECOGNITION TECHNIC BASED ON DETECTION AND TRACKING OF LONG DISTANCE-MOVING OBJECT

摘要

The present invention relates to an intelligent sensing system applying an action pattern recognition method based on detecting and tracking a moving object at a remote distance. According to the present invention, the intelligent sensing system comprises: a receiving unit which receives image data from n number (n is a natural number of 1 or greater) of detection cameras; a first detecting unit which detects an object by applying a difference image detection algorithm resistant to external environment noise with respect to the image data and generates first candidate MER information of the detected object; a second detecting unit which detects the object by applying an optical flow algorithm with respect to the image data and generates second candidate MER information of the detected object; a detection determining unit which generates final MER information of the object by applying an HOG algorithm with respect to the first and second candidate MER information; a tracking unit which generates moving line data by tracking movement of the final MER information of the object; and an action pattern determining unit which determines an action pattern of the object by using a location relation between the moving line data of the object and a situation recognition area as reference for an action pattern analysis.