Distributed
camera networks for biometrics and surveillance
We investigate
problems related to the use of distributed camera networks in urban
surveillance applications. Typically, when camera networks are used for surveillance
raw data captured by cameras is transferred over a network to a central
processing unit where computer vision algorithms are used to process the data
and identify events of interest. In this project we use embedded smart cameras
that combine local processing, in-network collaboration and centralized
processing thereby decreasing communication load, providing real time analysis,
improving robustness and increasing system coverage.
We
are working on the following projects related to distributed camera networks:
1. Fast,
localized algorithms for coverage optimization in large scale camera networks
2. Distributed
camera networks for robust, real-time human recognition
3. Real-time human
activity recognition using wireless camera networks
4. Development of Hawk-eye, a
smart camera testbed for surveillance
Related
publications
o
B.
Lemon, V. Kulathumani, “Local reconfiguration algorithms for simultaneous coverage and
tracking using a large scale wireless camera network”, IEEE
HST 2011
o
S.
Parupati, R. Bakkannagiri,
S. Sankar and V. Kulathumani,
“Collaborative
acquisition of multi-view face images for real-time face recognition using a
wireless camera network”, ICDSC 2011
o
S.
Ramagiri, R. Kavi and V. Kulathumani, “Real-time multi-view action recognition using a
wireless camera network”, ICDSC 2011
o
V. Kulathumani, S. Parupati,
A. Ross and R. Jillela, "Collaborative
face recognition using a network of embedded cameras”, Distributed Video Sensor Networks (DVSN), Editors: B. Bhanu, C.Ravishankar, A. Choudhary, D. Terzopoulos and H. Aghajan,
Springer-Verlag, 2011
Student
members
Bryan Lemon
[Ph.D. student]
Rahul Kavi [Ph.D. student]