Survey on Matting Algorithm
Jian Bing Xiahou, Xiao Wei Liu, Qian Qian Wei, Xiao Na Deng · Advanced materials research · 2014
Keyer technology is the mainstream of computer graphics technology, this article first made a simple statement of the keyer technical background and application , then divided matting technology into two categories: hard keyer and soft keyer and some of their commonly used algorithms, at the same time this article pointed out the technical problem of the existing keyer technology and some improvement methods, finally combining with the commonly used several methods, had a video as experiments and showed the results.