@article {12532,
	title = {Detecting humans carrying objects},
	journal = {SPIE Newsroom},
	year = {2009},
	month = {2009///},
	abstract = {Decomposing an image sequence into slices that generate twisted patterns sufficiently characterizes human gait and a particular class of activities.},
	isbn = {18182259},
	doi = {10.1117/2.1200902.1511},
	url = {https://spie.org/x33692.xml?ArticleID=x33692},
	author = {Yang Ran and Qinfen Zheng and Chellapa, Rama}
}
