@conference {martin2000energy,
	title = {Energy functions for the segmentation of ultrasound volume data using active rays},
	booktitle = {Acoustics, Speech, and Signal Processing, 2000. ICASSP{\textquoteright}00. Proceedings. 2000 IEEE International Conference on},
	volume = {6},
	year = {2000},
	pages = {2274{\textendash}2277},
	publisher = {IEEE},
	organization = {IEEE},
	author = {Marcos Martin-Fernandez and Rodriguez, E and Tejada, D and Carlos Alberola-Lopez and Juan Ruiz-Alzola}
}
