Publications

Found 28 results
Author Title [ Type(Desc)] Year
Filters: Author is Sotirios A. Tsaftaris  [Clear All Filters]
Conference Paper
Tsaftaris, S. A., J. Zujovic, and A. K. Katsaggelos, "Automated line flattening of atomic force microscopy images", IEEE International Conference on Image Processing (ICIP), pp. 2968-2971, 12/10/2008.
Koktzoglou, I., S. A. Tsaftaris, S. Zuelhlsdorff, D. Li, A. K. Katsaggelos, and R. Dharmakumar, "Automated Tracking of a Passive Endomyocardial Stiletto Catheter with Dephased FLAPS MRI: A feasibility Study", 16th Meeting of the International Society for Magnetic Resonance in Medicine, 02/05/2008. paper.pdf (253.44 KB)
Koktzoglou, I., S. A. Tsaftaris, S. Zuelhlsdorff, D. Li, A. K. Katsaggelos, and R. Dharmakumar, "Automated Tracking of a Passive Intramyocardial Needle with Off-Resonance MRI: A feasibility Study", Society of Cardiovascular Magnetic Resonance, 01/02/2008. paper.pdf (253.44 KB)
Soyak, E., S. A. Tsaftaris, and A. K. Katsaggelos, "Channel Protection for H.264 Compression in Transportation Surveillance Applications", International Conference on Image Processing (ICIP), Sept. 11-14, 2011. paper.pdf (491.14 KB)
Simitopoulos, D., S. A. Tsaftaris, N. V. Boulgouris, and M. G. Strintzis, "Compressed-domain video watermarking of MPEG streams", IEEE International Conference on Multimedia and Expo, 2002, vol. 1, pp. 569 - 572, 26/08/2002. paper.pdf (391.34 KB)
Soyak, E., S. A. Tsaftaris, and A. K. Katsaggelos, "Content-Aware H.264 Encoding for Traffic Video Tracking Applications", International Conference on Acoustics, Speech, and Signal Processing (ICASSP), 14/03/2010.
Tsaftaris, S. A., and A. K. Katsaggelos, "On Designing DNA Databases for the Storage and Retrieval of Digital Signals", International Conference on Natural Computation, special session on Recent Advances in Biomolecular Computing, vol. 3611, pp. 1192-1201, 31/07/2005. paper.pdf (215.84 KB)
Simitopoulos, D., S. A. Tsaftaris, N. V. Boulgouris, and M. G. Strintzis, "Digital watermarking of MPEG-1 and MPEG-2 multiplexed streams for copyright protection", IEEE International Workshop on Digital and Computational Video, pp. 140-147, 01/02/2001. paper.pdf (375.47 KB)
Tsaftaris, S. A., V. Hatzimanikatis, and A. K. Katsaggelos, "DNA as a Medium for Storing Digital Signals", Artificial Life X, pp. 303-309, 03/06/2006. paper.pdf (193.26 KB)
Tsaftaris, S. A., V. Hatzimanikatis, and A. K. Katsaggelos, "DNA Hybridization as a Similarity Criterion for Querying Digital Signals Stored in DNA Databases", IEEE Intern. Conf. on Acoustics, Speech and Signal Processing, vol. II, pp. 1084-1087, 14/05/2006. paper.pdf (153.52 KB)
Tsaftaris, S. A., R. Ahuja, D. Shiell, and A. K. Katsaggelos, "DNA Microarray Image Intensity Extraction Using Eigenspots", International Conference on Image Processing, vol. VI, pp. 265-268, 16/09/2007. paper.pdf (254.95 KB)
Maani, E., S. A. Tsaftaris, and A. K. Katsaggelos, "Local Feature Extraction for Video Copy Detection in a Database", IEEE International Conference on Image Processing (ICIP), 12/10/2008. paper.pdf (187.24 KB)
Tsaftaris, S. A., and A. K. Katsaggelos, "A new Codeword Design Algorithm for DNA Based Storage and Retrieval of Digital Signals", Proc. 11th Int. Meeting on DNA-based computers DNA 11, 01/06/2005.
Soyak, E., S. A. Tsaftaris, and A. K. Katsaggelos, "Quantization Optimized H.264 Encoding for Traffic Video Tracking Applications", International Conference on Image Processing (ICIP), 28/09/2010.
Tsaftaris, S. A., and A. K. Katsaggelos, "Retrieval Accuracy of Very Large DNA-Based Databases of Digital Signals", European Signal Processing Conference (EUSIPCO-2007), pp. 1561-1565, 03/09/2007. paper.pdf (383.63 KB)
Soyak, E., S. A. Tsaftaris, and A. K. Katsaggelos, "Tracking-Optimal Pre- And Post-Processing For H.264 Compression In Traffic Video Surveillance Applications", International Conference on Electronics, Circuits, and Systems (ICECS), 15/12/2010. paper.pdf (241.18 KB)
Soyak, E., S. A. Tsaftaris, and A. K. Katsaggelos, "Tracking-Optimized Quantization for H.264 Compression in Transportation Video Surveillance Applications", International Conference on Image Processing (ICIP), Sept. 11-14, 2011. paper.pdf (419.28 KB)
Jiang, F., J. Yuan, S. A. Tsaftaris, and A. K. Katsaggelos, "Video anomaly detection in spatiotemporal context", ICIP, 01/09/2010.
Journal Article
Chen, Z., S. A. Tsaftaris, E. Soyak, and A. K. Katsaggelos, "Application Aware Approach to Compression and Transmission of H.264 Encoded Video for Automated and Centralized Transportation Surveillance", IEEE Transactions on Intelligent Transportation Systems, vol. 14, pp. 2002-2007, 2013. paper.pdf (917.22 KB)
Tsaftaris, S. A., A. K. Katsaggelos, T. N. Pappas, and E. T. Papoutsakis, "DNA Computing from a signal processing viewpoint", IEEE Signal Processing Magazine, 2004. paper.pdf (399.76 KB)
Simitopoulos, D., S. A. Tsaftaris, N. V. Boulgouris, A. Briassouli, and M. G. Strintzis, "Fast watermarking of MPEG-1/2 streams using compressed-domain perceptual embedding and a generalized correlator detector", EURASIP Journal on Applied Signal Processing, vol. 8, pp. 1088-1106, 07/2004. paper.pdf (2.81 MB)
Tsaftaris, S. A., A. K. Katsaggelos, T. N. Pappas, and E. T. Papoutsakis, "How can DNA-computing be applied in Digital Signal Processing?", IEEE Signal Processing Magazine, vol. 21, pp. 57-61, 11/2004. paper.pdf (380.69 KB)
Tsaftaris, S. A., V. Hatzimanikatis, and A. K. Katsaggelos, "In silico estimation of annealing specificity of query searches in DNA databases", Journal of Japan Society of Simulation Technology (JSST) special issue "Application and Simulation of DNA Computing, vol. 24, pp. 268-276, 12/2005. paper.pdf (291.06 KB)
Wang, H., S. A. Tsaftaris, and A. K. Katsaggelos, "Joint Source-Channel Coding for Wireless Object-based Video Communications Utilizing Data Hiding", IEEE Trans. Image Processing, vol. 15, pp. 2158-2169, 08/2006. paper.pdf (1.05 MB)
Soyak, E., S. A. Tsaftaris, and A. K. Katsaggelos, "Low-Complexity Tracking-Aware H.264 Video Compression for Transportation Surveillance", IEEE Transactions on Circuits and Systems for Video Technology, Special Issue on Video Analysis on Resource-Limited Systems, vol. 21, pp. 1378-1389, 10/2011. paper.pdf (1.17 MB)

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