TY - GEN
T1 - Toward real-time extraction of pedestrian contexts with stereo camera
AU - Suzuki, Kei
AU - Takashio, Kazunori
AU - Tokuda, Hideyuki
AU - Wada, Masaki
AU - Matsuki, Yusuke
AU - Umeda, Kazunori
PY - 2008
Y1 - 2008
N2 - We extract the mood of disquiet on street corners in real-time with stereo video camera systems. Last year we proposed a novel stereo measurement algorithm to detect moving people, which was focusing on moving region in video data. In this paper, we report our prototype of probabilistic inference engine that can detect contexts of individual pedestrian and groups of pedestrians. We demonstrated that the real-time extraction of higher-level pedestrian contexts using the Bayesian Network model was effective for extracting several pedestrians' context.
AB - We extract the mood of disquiet on street corners in real-time with stereo video camera systems. Last year we proposed a novel stereo measurement algorithm to detect moving people, which was focusing on moving region in video data. In this paper, we report our prototype of probabilistic inference engine that can detect contexts of individual pedestrian and groups of pedestrians. We demonstrated that the real-time extraction of higher-level pedestrian contexts using the Bayesian Network model was effective for extracting several pedestrians' context.
KW - Bayesian network model
KW - Distributed camera system
KW - Pedestrian context
KW - Realtime context analysis
KW - Stereo vision
UR - https://www.scopus.com/pages/publications/53149121343
UR - https://www.scopus.com/pages/publications/53149121343#tab=citedBy
U2 - 10.1109/INSS.2008.4610910
DO - 10.1109/INSS.2008.4610910
M3 - Conference contribution
AN - SCOPUS:53149121343
SN - 9784907764319
T3 - Proceedings of INSS 2008 - 5th International Conference on Networked Sensing Systems
SP - 115
EP - 118
BT - Proceedings of INSS 2008 - 5th International Conference on Networked Sensing Systems
T2 - INSS 2008 - 5th International Conference on Networked Sensing Systems
Y2 - 17 June 2008 through 19 June 2008
ER -