@inproceedings {campaigne2006frozen,
	title = {Frozen-state hierarchical annealing},
	booktitle = {International Conference Image Analysis and Recognition},
	year = {2006},
	pages = {41{\textendash}52},
	publisher = {Springer, Berlin, Heidelberg},
	organization = {Springer, Berlin, Heidelberg},
	author = {Campaigne, Wesley R and Fieguth, Paul and Alexander, Simon K}
}
