@phdthesis {Schnoerr-habil-98,
	title = {Variational approaches to Image Segmentation and Feature Extraction},
	year = {1998},
	note = {in German},
	publisher = {University of Hamburg, Comp. Sci. Dept.},
	type = {phdHabilitation thesis},
	address = {Hamburg, Germany},
	author = {Schn{\"o}rr, C.}
}
