The Comparative study of Automated Face replacement Techniques for Video

For entertaining purposes, a computerized special effect referred to as “morphing” has enlarged huge attention and face replacement is one of the interesting tasks. Face replacement in video is a useful application in the amusement and special effect industries. Though various techniques for face replacement have been developed for single image and generally applied in animation and morphing, there are few mechanisms to spread out these techniques to handle videos automatically. Face replacement in video automatically is not only a fascinating application, but a challenging problem. For face replacement in video, the frame-by-frame manipulation process using the software is often time consuming and labor-intensive. Hence, the paper compares numerous latest Automatic face replacement techniques in video to understand the various problems to be solved, their shortcomings and benefits over others.