S. P. Chatzis, Kosmopoulos, D., and Doliotis, P.,
“A Conditional Random Field-Based Model for Joint Sequence Segmentation and Classification”,
Pattern Recognition, vol. 46, no. 6, pp. 1569-1578, 2013.
pat_rec12.pdf (8.04 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.
ieee-t-pami09.pdf (495.17 KB) D. Kosmopoulos and Chatzis, S. P.,
“Robust Visual Behavior Recognition”,
Signal Processing Magazine, IEEE, vol. 27, no. 5, pp. 34-45, 2010.
spm_2010.pdf (2.81 MB) S. P. Chatzis, Kosmopoulos, D., and Varvarigou, T. A.,
“Signal Modeling and Classification Using a Robust Latent Space Model Based on t Distributions”,
Signal Processing, IEEE Transactions on, vol. 56, pp. 949 -963, 2008.
ieee-t-sp07.pdf (219.44 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.
spic-09.pdf (602.05 KB)