Publications

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In Press
S.D. Babacan, R. Molina, and A.K. Katsaggelos, "Bayesian Compressive Sensing using Laplace Priors," to appear in IEEE Transactions on Image Processing, 2009. Abstract [PDF] [Tagged] [XML] [BibTex] 
2009
L. Gao, Z. Li, and A.K. Katsaggelos, "An Efficient Video Indexing and Retrieval Algorithm using the Luminance Field," IEEE Trans. Circuits and Systems for Video Technology, vol. 19, issue 10, 1566-1570, Oct. 2009. [PDF] [Tagged] [XML] [BibTex] 
M. Vega, J. Mateos, R. Molina, and A.K. Katsaggelos, "Super-Resolution of Multispectral Images," The Computer Journal, vol. 52, issue 1: Oxford University Press, 153-167, Jan. 2009. [PDF] [Tagged] [XML] [BibTex] 
E. Vera, 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), Cardiff, Wales, UK, August 2009. [PDF] [Tagged] [XML] [BibTex] 
S.D. Babacan, L. Mancera, R. Molina, and A.K. Katsaggelos, "Bayesian Compressive Sensing Using Non-Convex Priors," European Signal Processing Conference 2009 (EUSIPCO'09), Glasgow, Scotland, August 2009. Abstract [PDF] [Tagged] [XML] [BibTex] 
S.A. Tsaftaris and A.K. Katsaggelos, "Retrieval Efficiency of DNA-Based Databases of Digital Signals," IEEE Trans. NanoBioscience, 2009. Abstract [Tagged] [XML] [BibTex] 
E. Maani, P.V. Pahalawatta, R. Berry, and A.K. Katsaggelos, "Scalable video coding and packet scheduling for multiuser video transmission over wireless networks," SPIE Optics+Photonics, San Diego, CA, July 2009. [PDF] [Tagged] [XML] [BibTex] 
S.D. Babacan, R. Molina, and A.K. Katsaggelos, "Fast Bayesian Compressive Sensing using Laplace Priors," IEEE International Conf. on Acoustics, Speech, and Signal Processing (ICASSP’09), Taipei, Taiwan, April 2009. Abstract [PDF] [Tagged] [XML] [BibTex] 
E. Maani and A.K. Katsaggelos, "Two-Dimentional Channel Coding for Scalable H.264/AVC Video," Picture Coding Symposium, Chicago, IL, May 2009. [PDF] [Tagged] [XML] [BibTex] 
E. Maani and A.K. Katsaggelos, "Optimized Bit Extraction Using Distortion Modeling in the Scalable Extension of H.264/AVC," IEEE Trans. on Image Processing, vol. 18, issue 9, 2022-2020, September 2009. [PDF] [Tagged] [XML] [BibTex] 
D. Wu, C. Song, H. Luo, H. Wang, and A.K. Katsaggelos, " A Quality-Driven Decision Engine for Live Video Transmission under Service-Oriented Architecture," IEEE Wireless Communications, vol. 16, issue 4, 48-54, August 2009. [Tagged] [XML] [BibTex] 
S.D. Babacan, J. Wang, R. Molina, and A.K. Katsaggelos, "Bayesian Blind Deconvolution from Differently Exposed Image Pairs," IEEE International Conference on Image Processing, Cairo, Egypt, November 2009. [Tagged] [XML] [BibTex] 
S.D. Babacan, R. Ansorge, M. Luessi, R. Molina, and A.K. Katsaggelos, "Compressive Sensing of Light Fields," IEEE International Conference on Image Processing, Cairo, Egypt, November 2009. Abstract [Tagged] [XML] [BibTex] 
M. Luessi and A.K. Katsaggelos, "Efficient Motion Compensated Frame Rate Upconversion Using Multiple Interpolations and Median Filtering," IEEE International Conference on Image Processing (ICIP), Cairo, Egypt, November 2009. Abstract [Tagged] [XML] [BibTex] 
L. Mancera, 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, Cairo, Egypt, November 2009. [Tagged] [XML] [BibTex] 
S. Belekos, N. Galatsanos, S.D. 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, Cairo, Egypt, November 2009. [Tagged] [XML] [BibTex] 
S. Dai, M. Han, W. Xu, Y. Wu, Y. Gong, , and A.K. Katsaggelos, "Soft Edge Smoothness Prior for Alpha Channel Super Resolution," IEEE Trans. Image Processing, vol. 18, issue 5, 969-981, May 2009. [PDF] [Tagged] [XML] [BibTex] 
M. Vega, R. Molina, and A.K. Katsaggelos, "L1 Prior Majorization in Bayesian Image Restoration," 16th Int. Conf. on Signal Processing, Santorini, Greece, July 2009. [PDF] [Tagged] [XML] [BibTex] 
M. Luessi, M. Eichmann, G.M. Schuster, and A.K. Katsaggelos, "Framework for Efficient Optimal Multilevel Image Thresholding," Journal of Electronic Imaging, vol. 18, issue 1: SPIE, January 2009. [PDF] [Tagged] [XML] [BibTex] 
S.D. Babacan, R. Molina, and A.K. Katsaggelos, "Variational Bayesian Blind Deconvolution Using a Total Variation Prior," IEEE Transactions on Image Processing, vol. 18, issue 1, pp. 12 - 26, January 2009. [PDF] [Tagged] [XML] [BibTex] 
D.J. Shiell, 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, A. Liew and S. Wang, editors, Hershey, PA, IGI Global, 2009  . [Tagged] [XML] [BibTex] 
J. Wang, L.Shao, and G. deHaan, "Adaptive Trained Filters for Video Coding Artifacts Reduction Using a Blockiness Visibility Metric," IEEE Transactions on Circuits and Systems for Video Technology, 2009  . [Tagged] [XML] [BibTex] 
F. Jiang, Y. Wu, and A.K. Katsaggelos, "A dynamic hierarchical clustering method for trajectory-based unusual video event detection," IEEE Trans. Image Process., vol. 18, issue 4, 907-913, 2009  . [PDF] [Tagged] [XML] [BibTex] 
F. Jiang, Y. Wu, and A.K. Katsaggelos, "Detecting contextual anomalies of crowd motion in surveillance video," Int. Conf. on Image Process. (ICIP'09), 2009  . [PDF] [Tagged] [XML] [BibTex] 
A.K. Katsaggelos, S.D. Babacan, and C. Tsai, "Iterative Image Restoration," The Essential Guide to Image Processing, A. Bovik, editor: Elsevier, 2009  . [Tagged] [XML] [BibTex]