Mukesh Kumar Saini, Pradeep K. Atrey, Sharad Mehrotra, Mohan S. Kankanhalli. Anonymous surveillance. In Proceedings of the 2011 IEEE International Conference on Multimedia and Expo, ICME 2011, 11-15 July, 2011, Barcelona, Catalonia, Spain. pages 1-6, IEEE, 2011. [doi]