Publications

Found 835 results
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2009
Shiell, D. J., L. H. Terry, P. Aleksic, and A. K. Katsaggelos, "Audio-Visual and Visual-only Speech and Speaker Recognition- Issues about theory, system design, and implementation", Visual Speech Recognition: Lip Segmentation and Mapping, Hershey, PA, IGI Global, 2009. paper.pdf (4.52 MB)
Vera, E., L. Mancera, S. D. Babacan, R. Molina, and A. K. Katsaggelos, "Bayesian Compressive Sensing Of Wavelet Coefficients Using Multiscale Laplacian Priors", IEEE Workshop on Statistical Signal Processing (SSP09), 31/08/2009. paper.pdf (636.17 KB)
Babacan, D. S., R. Ansorge, M. Luessi, R. Molina, and A. K. Katsaggelos, "Compressive Sensing of Light Fields", IEEE International Conference on Image Processing, 07/11/2009. paper.pdf (273.97 KB)
Drake, L. A., J. C. Rutledge, J. Zhang, and A. K. Katsaggelos, "A Computational Auditory Scene Analysis-Enhanced Beamforming Approach for Sound Source Separation", EURASIP Journal on Advances in Signal Processing, vol. 2009, 2009. paper.pdf (1.23 MB)
Nikitopoulos, K.., S. Stefanatos, and A. K. Katsaggelos, "Decision-aided Compensation of Severe Phase-impairment-induced inter-carrier interference in frequency selective OFDM", IEEE Trans. Wireless Communications, vol. 8, issue 4, pp. 1614-1619, 04/2009. paper.pdf (2.03 MB)
Jiang, F., Y. Wu, and A. K. Katsaggelos, "Detecting contextual anomalies of crowd motion in surveillance video", ICIP, pp. 1117-1120, 01/11/2009. paper.pdf (1.27 MB)
Jiang, F., Y. Wu, and A. K. Katsaggelos, "A dynamic hierarchical clustering method for trajectory-based unusual video event detection", IEEE Trans. Image Process., vol. 18, pp. 907-913, April 2009. paper.pdf (1.03 MB)
Luessi, M., and A. K. Katsaggelos, "Efficient Motion Compensated Frame Rate Upconversion Using Multiple Interpolations and Median Filtering", IEEE International Conference on Image Processing (ICIP), 07/11/2009. paper.pdf (134.93 KB)
Gao, L., Z. Li, and A. K. Katsaggelos, "An Efficient Video Indexing and Retrieval Algorithm using the Luminance Field Trajectory Modeling", IEEE Trans. Circuits and Systems for Video Technology, vol. 19, pp. 1566-1570, Oct. 2009. paper.pdf (352.79 KB)
Babacan, S. D., R. Molina, and A. K. Katsaggelos, "Fast Bayesian Compressive Sensing using Laplace Priors", IEEE International Conf. on Acoustics, Speech, and Signal Processing (ICASSP’09), 19/04/2009. paper.pdf (173.11 KB)
Luessi, M., M. Eichmann, G. M. Schuster, and A. K. Katsaggelos, "Framework for Efficient Optimal Multilevel Image Thresholding", Journal of Electronic Imaging, vol. 18, 01/2009. paper.pdf (324.5 KB)
Mancera, L., S. D. Babacan, R. Molina, and A. K. Katsaggelos, "Image restoration by mixture modelling of an overcomplete linear representation", IEEE International Conference on Image Processing, 07/11/2009. paper.pdf (216.43 KB)
Katsaggelos, A. K., C. J. Tsai, S. D. Babacan, and C-J. Tsai, "Iterative Image Restoration", The Essential Guide to Image Processing, 2009.
Yin, X., and A. C. Larson, "k-TE GRAPPA for Accelerated Multiple Gradient Recalled Echo (MGRE) (pre-printing)", Magnetic Resonance in Medicine, 2009.
Vega, M., R. Molina, and A. K. Katsaggelos, "L1 Prior Majorization in Bayesian Image Restoration", 16th Int. Conf. on Signal Processing, 05/07/2009. paper.pdf (197.7 KB)
Aleksic, P. S., and A. K. Katsaggelos, "Lip Feature Extraction and Feature Evaluation in the Context of Speech and Speaker Recognition", Visual Speech Recognition: Lip Segmentation and Mapping: Hershey, PA, IGI Global, 2009. paper.pdf (3.81 MB)
Belekos, S., N. Galatsanos, D. S. Babacan, and A. K. Katsaggelos, "Maximum a posteriori Super-Resolution of compressed video using a new multichannel image prior", IEEE International Conference on Image Processing, 07/11/2009. paper.pdf (191.69 KB)
Li, Z., Y. Fu, J. Yuan, Y. Wu, A. K. Katsaggelos, and T. S. Huang, "Multimedia Data Indexing,", Semantic Mining Technologies for Multimedia Databases, pp. 449-475, 2009. paper.pdf (3.73 MB)
Babacan, S. D., L. Mancera, R. Molina, and A. K. Katsaggelos, "Non-Convex Priors in Bayesian Compressive Sensing", EUSIPCO, 24/08/2009. paper.pdf (397.42 KB)

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