What Can Be Known about the Radiometric Response from Images?
ECCV '02 Proceedings of the 7th European Conference on Computer Vision-Part IV
An integrated multi-modal sensor network for video surveillance
Proceedings of the third ACM international workshop on Video surveillance & sensor networks
CHAMBRE: integrating multimedia and virtual tools
Proceedings of the working conference on Advanced visual interfaces
Camera calibration based on receptive fields
Pattern Recognition
DOTS: support for effective video surveillance
Proceedings of the 15th international conference on Multimedia
Non-overlapping Distributed Tracking System Utilizing Particle Filter
Journal of VLSI Signal Processing Systems
Object matching in disjoint cameras using a color transfer approach
Machine Vision and Applications
A Fuzzy Rule-Based System with Ontology for Summarization of Multi-camera Event Sequences
ICAISC '08 Proceedings of the 9th international conference on Artificial Intelligence and Soft Computing
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
IEICE - Transactions on Information and Systems
Assigning cameras to subjects in video surveillance systems
ICRA'09 Proceedings of the 2009 IEEE international conference on Robotics and Automation
Scalable target coverage in smart camera networks
Proceedings of the Fourth ACM/IEEE International Conference on Distributed Smart Cameras
Incremental learning method for unified camera calibration
ICONIP'06 Proceedings of the 13th international conference on Neural Information Processing - Volume Part II
Intelligent tracking persons through non-overlapping cameras
ICIC'05 Proceedings of the 2005 international conference on Advances in Intelligent Computing - Volume Part II
Multiple objects tracking across multiple non-overlapped views
PSIVT'11 Proceedings of the 5th Pacific Rim conference on Advances in Image and Video Technology - Volume Part II
Intelligent multi-camera video surveillance: A review
Pattern Recognition Letters
Coverage algorithms for visual sensor networks
ACM Transactions on Sensor Networks (TOSN)
Multicamera video summarization and anomaly detection from activity motifs
ACM Transactions on Sensor Networks (TOSN)
| Hi-index | 0.00 |
An automatic object tracking and video summarization method for multi-camera systems with a large number of non-overlapping field-of-view cameras is explained. In this framework, video sequences are stored for each object as opposed to storing a sequence for each camera. Object-based representation enables annotation of video segments, and extraction of content semantics for further analysis. We also present a novel solution to the inter-camera color calibration problem. The transitive model function enables effective compensation for lighting changes and radiometric distortions for large-scale systems. After initial calibration, objects are tracked at each camera by background subtraction and mean-shift analysis. The correspondence of objects between different cameras is established by using a Bayesian belief network. This framework empowers the user to get a concise response to queries such as "which locations did an object visit on Monday and what did it do there?".