Selected Publications

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Author Title Type [ Year(Asc)]
Filters: First Letter Of Title is V and Author is Sotirios P. Chatzis  [Clear All Filters]
2012
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)
2011
S. P. Chatzis and Kosmopoulos, D., “A variational Bayesian methodology for hidden Markov models utilizing Student's-t mixtures”, Pattern Recognition, vol. 44, no. 2, pp. 295 - 306, 2011.PDF icon pat-rec-10.pdf (919.11 KB)
2009
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)