@conference {Schnoerr-handbook-99a,
	title = {Variational Methods for Adaptive Image Smoothing and Segmentation},
	booktitle = {Handbook on Computer Vision and Applications: Signal Processing and Pattern Recognition},
	volume = {2},
	year = {1999},
	pages = {451--484},
	publisher = {Academic Press},
	organization = {Academic Press}
}
