Selected Publications

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S. P. Chatzis and Kosmopoulos, D., Visual Workflow Recognition Using a Variational Bayesian Treatment of Multistream Fused Hidden Markov Models, Circuits and Systems for Video Technology, IEEE Transactions on, vol. 22, no. 7, pp. 1076 -1086, 2012.PDF icon ieee-t-csvt12.pdf (705.09 KB)
D. Kosmopoulos and Chatzis, S. P., Robust Visual Behavior Recognition, Signal Processing Magazine, IEEE, vol. 27, no. 5, pp. 34-45, 2010.PDF icon spm_2010.pdf (2.81 MB)
S. P. Chatzis, Kosmopoulos, D., and Varvarigou, T. A., Robust Sequential Data Modeling Using an Outlier Tolerant Hidden Markov Model, IEEE Transactions on Pattern Analysis and Machine Intelligence, vol. 31, no. 9, pp. 1657-1669, 2009.PDF icon ieee-t-pami09.pdf (495.17 KB)
D. I. Kosmopoulos, Doulamis, A., Makris, A., Doulamis, N., Chatzis, S. P., and Middleton, S. E., Vision-based production of personalized video, Signal Processing: Image Communication, vol. 24, no. 3, pp. 158 - 176, 2009.PDF icon spic-09.pdf (602.05 KB)