@article{M'hiri2007,
	title = {Speeding up HMRF\_EM algorithms for fast unsupervised image segmentation
	by Bootstrap resampling: Application to the brain tissue segmentation},
	author = {S. M'hiri and L. Cammoun and F. Ghorbel},
	journal = {Signal Processing},
	month = {Nov},
	number = {11},
	pages = {2544--2559},
	url = {http://www.sciencedirect.com/science/article/B6V18-4NK4G1R-1/1/20ea2c990c3a5d4cbcdaad5b81347cb7},
	volume = {87},
	year = {2007},
	biburl = {http://www.bibsonomy.org/bibtex/217509e501b5b01f44e70a0124e93a7e5/smicha},
	keywords = {Parameters estimation }
}