@conference {54,
	title = {An Iterative Bayesian Approach for Digital Matting},
	booktitle = {18th International Conference on Pattern Recognition {(ICPR} 2006), 20-24 August 2006, Hong Kong, China},
	year = {2006},
	doi = {10.1109/ICPR.2006.259},
	url = {http://dx.doi.org/10.1109/ICPR.2006.259},
	author = {Hang Chang and Qing Yang and Chunhong Pan}
}
