TY - PAT
T1 - System and method for crowd counting and tracking
AU - Ghanem, Bernard
AU - Schneider, Jens
AU - Shalaby, Mohamed
AU - Elnily, Usama
N1 - KAUST Repository Item: Exported on 2019-02-13
PY - 2016/4/21
Y1 - 2016/4/21
N2 - A video analytic system includes a depth stream sensor, spatial analysis module, temporal analysis module, and analytics module. The spatial analysis module iteratively identifies objects of interest based on local maximum or minimum depth stream values within each frame, removes identified objects of interest, and repeats until all objects of interest have been identified. The temporal analysis module associates each object of interest in the current frame with an object of interest identified in a previous frame, wherein the temporal analysis module utilizes the association between current frame objects of interest and previous frame objects of interest to generate temporal features related to each object of interest. The analytics module detects events based on the received temporal features.
AB - A video analytic system includes a depth stream sensor, spatial analysis module, temporal analysis module, and analytics module. The spatial analysis module iteratively identifies objects of interest based on local maximum or minimum depth stream values within each frame, removes identified objects of interest, and repeats until all objects of interest have been identified. The temporal analysis module associates each object of interest in the current frame with an object of interest identified in a previous frame, wherein the temporal analysis module utilizes the association between current frame objects of interest and previous frame objects of interest to generate temporal features related to each object of interest. The analytics module detects events based on the received temporal features.
UR - http://hdl.handle.net/10754/620483
UR - http://appft.uspto.gov/netacgi/nph-Parser?Sect1=PTO1&Sect2=HITOFF&d=PG01&p=1&u=%2Fnetahtml%2FPTO%2Fsrchnum.html&r=1&f=G&l=50&s1=%2220160110613%22.PGNR.&OS=DN/20160110613&RS=DN/20160110613
UR - http://assignment.uspto.gov/#/search?adv=publNum:20160110613
UR - http://www.google.com/patents/US20160110613A1
UR - http://worldwide.espacenet.com/publicationDetails/biblio?CC=US&NR=2016110613A1&KC=A1&FT=D
M3 - Patent
M1 - US9361524B2
ER -