@article {48,
	title = {Segmentation of heterogeneous blob objects through voting and level set formulation},
	journal = {Pattern Recognition Letters},
	volume = {28},
	year = {2007},
	pages = {1781{\textendash}1787},
	doi = {10.1016/j.patrec.2007.05.008},
	url = {http://dx.doi.org/10.1016/j.patrec.2007.05.008},
	author = {Hang Chang and Qing Yang and Bahram Parvin}
}
