Digital Image Processing of Special Effect Generation

In this paper, we present a digital image special effect production system which contains the functions of object extraction, image inpainting, image synthesis and etc. Using this system, users can produce several special effects, including: moving the target object from one place to another in one picture, replacing the target object in one picture with other objects in other pictures, and removing the target object in one picture. Experiments show the system´s usability and efficiency, and can provide many satisfactory results.