METHOD AND DEVICE FOR TRACKING ROBUST OBJECT FROM VIDEO IMAGES USING TEMPLATE AND KALMAN FILTER

摘要

The present invention is a moving object tracking method and apparatus for tracking the Figure, and relates to a moving object tracking method and an apparatus in the video image, quick moving objects with a pattern matching the Kalman filter even though obscured to other objects in the video images stable to provide a means for predicting the position of the moving object in the current frame by using the tracking information and the Kalman filter of the previous stage; It means for confirming the position of the moving object by the template matching the center position of the predicted moving objects; If the pattern to be matched by said detection means are not detected, to register the location predicted by the moving object position prediction means with the moving object position of the current frame, it means for providing to said prediction means; And when detected a pattern matching by said detection means, to register again performed for the pattern matching, the position calculation and to modify the parameter modification and the template information of the Kalman filter from the matched pattern information, provided by the prediction means including the means.