@article { BaIo07,
	title = {Real-Time People Localization and Tracking through Fixed Stereo Vision},
	journal = {Applied Intelligence},
	volume = {26},
	year = {2007},
	pages = {83{\textendash}97},
	issn = {0924-669X},
	author = {S. Bahadori and L. Iocchi and G. R. Leone and D. Nardi and L. Scozzafava}
}
