Research of the image security system of the dynamic background

• Main Authors: SHUO-TSUNG CHIU, 邱碩聰
• Other Authors: Yu-Kumg Chen
• Format: Others
• Language: zh-TW
• Published: 2006
• Online Access: http://ndltd.ncl.edu.tw/handle/77396331740697244853

碩士 === 華梵大學 === 機電工程研究所 === 95 === In the imaging automatic surveillance system, the background image of some siturations are still. With using the traditional motion detect on method, the motion object can usually be detected correctly. When the detected background images are not still, the error detections will be occurred in these surveillance systems. In order to solve this problem, this thesis proposes a new motion detection method based on the theory of entropy. By using the proposed method, it can detect the motion object correctly with the motion background image. Experiments are carried out for the surveillance video with motion background to demonstrate the correct detection of the proposed method.