@misc {IOPORT.70027856,
    author       = {Chuang, Yung-Yu and Agarwala, Aseem and Curless, Brian and Salesin, David and Szeliski, Richard},
    title        = {Video matting of complex scenes},
    howpublished = {SIGGRAPH, 243-248 (2002).},
    year         = {2002},
    doi          = {10.1145/566570.566572},
    identifier   = {70027856},
}