Discussion about nature image matting
SU Peng-yu · Yunnan Daxue xuebao. Shehui kexue ban · 2007
Nature image matting is the process of extracting a foreground object from an image based on limited user input.User provide image key about foreground and background,then the matting algorithm using it to automatically extract all fore-object.In this paper,we show the history about matting,and summarize some representative matting method.Finally,the further research in this area are discussed.