@article {11573/867320,
	title = {{Online real-time crowd behavior detection in video sequences}},
	journal = {COMPUTER VISION AND IMAGE UNDERSTANDING},
	volume = {{144}},
	number = {{False}},
	year = {2016},
	pages = {166-176},
	keywords = {Crowd analysis, image segmentation, Intelligent surveillance, Signal Processing}, {1707},
	doi = {{10.1016/j.cviu.2015.09.010}},
	author = {Pennisi, Andrea and Bloisi, Domenico Daniele and Iocchi, Luca}
}
