@conference {Heers-et-al-98a,
	title = {A class of parallel algorithms for nonlinear variational image segmentation},
	booktitle = {Proc. Noblesse Workshop on Non{\textendash}Linear Model Based Image Analysis (NMBIA{\textquoteright}98)},
	year = {1998},
	month = {July, 1{\textendash}3},
	address = {Glasgow, Scotland},
	author = {Heers, J. and Schn{\"o}rr, C. and Stiehl, H.S.}
}
