Multiple moving target detection in infrared image sequence

It is very important to use infrared sequence imaging for target automatic detection in the modern defense technology. Aimed to infrared sequence image in still background, a new method based on four sequence images is proposed to detect moving target precisely. Experimental images are simulated by software. The result shows that the proposed method is easy and its practicality is good. Real target or targets from indoor or outdoor and simply or complex backgrounds can be detected properly. The noise and background is removed and the position of targets is properly lined. These can all make for the post procession of computer vision and is easier to be applied in a real-time environment.