The visual analysis of human movement: a survey
Computer Vision and Image Understanding
Human motion analysis: a review
Computer Vision and Image Understanding
W4: Real-Time Surveillance of People and Their Activities
IEEE Transactions on Pattern Analysis and Machine Intelligence
A Bayesian Computer Vision System for Modeling Human Interactions
IEEE Transactions on Pattern Analysis and Machine Intelligence
FG '00 Proceedings of the Fourth IEEE International Conference on Automatic Face and Gesture Recognition 2000
ITCC '04 Proceedings of the International Conference on Information Technology: Coding and Computing (ITCC'04) Volume 2 - Volume 2
Proceedings of the ACM 2nd international workshop on Video surveillance & sensor networks
Semantic-level Understanding of Human Actions and Interactions using Event Hierarchy
CVPRW '04 Proceedings of the 2004 Conference on Computer Vision and Pattern Recognition Workshop (CVPRW'04) Volume 1 - Volume 01
Distributed Interactive Video Arrays for Event Capture and Enhanced Situational Awareness
IEEE Intelligent Systems
Machine Vision and Applications
Multi-perspective video analysis of persons and vehicles for enhanced situational awareness
ISI'06 Proceedings of the 4th IEEE international conference on Intelligence and Security Informatics
PRISMATICA: toward ambient intelligence in public transport environments
IEEE Transactions on Systems, Man, and Cybernetics, Part A: Systems and Humans
Understanding human interactions with track and body synergies (TBS) captured from multiple views
Computer Vision and Image Understanding
Monitoring human behavior in an assistive environment using multiple views
Proceedings of the 1st international conference on PErvasive Technologies Related to Assistive Environments
Human Behavior Classification Using Multiple Views
SETN '08 Proceedings of the 5th Hellenic conference on Artificial Intelligence: Theories, Models and Applications
Multi-view Video Analysis of Humans and Vehicles in an Unconstrained Environment
ISVC '08 Proceedings of the 4th International Symposium on Advances in Visual Computing
Detecting abnormal human behaviour using multiple cameras
Signal Processing
Video scene analysis of interactions between humans and vehicles using event context
Proceedings of the ACM International Conference on Image and Video Retrieval
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This paper presents an efficient and robust paradigm for analysis and query of moving-object interactions in planar homography domain.People and vehicle activities/interactions are analyzed for situational awareness by using a multi-perspective approach.Planar homography constraints are exploited to extract view-invariant object features including footage area and velocity of objects on the ground plane. Spatio-temporal relationships between person-and vehicle-tracks are represented by a semantic event grammar. Semantic-level information of the situation is achieved with the anticipation of possible directions of near-future tracks using piecewise velocity history. An efficient query paradigm is proposed by histogram-based approximation of probability density functions of objects and by quad-tree indexing. Experimental data show promising results.Our framework can be applied to applications for enhanced situational awareness such as disaster prevention,human interactions in structured environments,and crowd movement analysis in wide-view areas.