@conference {cOliveras97,
	title = {Stereo image analyis using connected operators},
	booktitle = {IEEE International Conference on Acoustics, Speech, and Signal Processing, ICASSP 1997},
	year = {1997},
	pages = {3169{\textendash}3172},
	address = {Munich, Germany},
	isbn = {978-989-8109-05-7},
	author = {Albert Oliveras and Garrido, L. and Salembier, P.}
}
