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Nikolas P. Galatsanos - Publications

Affiliations: 
1989-2002 Electrical and Computer Engineering Illinois Institute of Technology, Chicago, IL, United States 
 2002-2008 Computer Science University of Ioannina, Ioannina, Greece 
 2008- Electrical and Computer Engineering University of Patras, Panepistimioupoli Patron, Greece 
Area:
Electronics and Electrical Engineering
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41 high-probability publications. We are testing a new system for linking publications to authors. You can help! If you notice any inaccuracies, please sign in and mark papers as correct or incorrect matches. If you identify any major omissions or other inaccuracies in the publication list, please let us know.

Year Citation  Score
2012 Banham MR, Galatsanos NP, Gonzalez HL, Katsaggelos AK. Multichannel restoration of single channel images using a wavelet-based subband decomposition. Ieee Transactions On Image Processing : a Publication of the Ieee Signal Processing Society. 3: 821-33. PMID 18296249 DOI: 10.1109/83.336250  0.64
2012 Mesarovic VZ, Galatsanos NP, Katsaggelos AK. Regularized constrained total least squares image restoration. Ieee Transactions On Image Processing : a Publication of the Ieee Signal Processing Society. 4: 1096-108. PMID 18292003 DOI: 10.1109/83.403444  0.609
2012 Yang Y, Galatsanos NP. Removal of compression artifacts using projections onto convex sets and line process modeling. Ieee Transactions On Image Processing : a Publication of the Ieee Signal Processing Society. 6: 1345-57. PMID 18282890 DOI: 10.1109/83.624945  0.505
2010 Chantas G, Galatsanos NP, Molina R, Katsaggelos AK. Variational bayesian image restoration with a product of spatially weighted total variation image priors. Ieee Transactions On Image Processing : a Publication of the Ieee Signal Processing Society. 19: 351-62. PMID 19789114 DOI: 10.1109/Tip.2009.2033398  0.675
2009 Zhu W, Wang Y, Galatsanos NP, Zhang J. Regularized total least squares approach for nonconvolutional linear inverse problems. Ieee Transactions On Image Processing : a Publication of the Ieee Signal Processing Society. 8: 1657-61. PMID 18267442 DOI: 10.1109/83.799895  0.49
2009 Chasanis VT, Likas AC, Galatsanos NP. Scene Detection in Videos Using Shot Clustering and Sequence Alignment Ieee Transactions On Multimedia. 11: 89-100. DOI: 10.1109/Tmm.2008.2008924  0.372
2008 BLEKAS K, NIKOU C, GALATSANOS N, TSEKOS NV. A REGRESSION MIXTURE MODEL WITH SPATIAL CONSTRAINTS FOR CLUSTERING SPATIOTEMPORAL DATA International Journal On Artificial Intelligence Tools. 17: 1023-1041. DOI: 10.1142/S0218213008004278  0.389
2008 Mairgiotis AK, Galatsanos NP, Yang Y. New Additive Watermark Detectors Based On A Hierarchical Spatially Adaptive Image Model Ieee Transactions On Information Forensics and Security. 3: 29-37. DOI: 10.1109/Tifs.2007.916290  0.559
2007 Lukic AS, Wernick MN, Tzikas DG, Chen X, Likas A, Galatsanos NP, Yang Y, Zhao F, Strother SC. Bayesian kernel methods for analysis of functional neuroimages. Ieee Transactions On Medical Imaging. 26: 1613-24. PMID 18092732 DOI: 10.1109/Tmi.2007.896934  0.313
2007 Chantas GK, Galatsanos NP, Woods NA. Super-resolution based on fast registration and maximum a posteriori reconstruction. Ieee Transactions On Image Processing : a Publication of the Ieee Signal Processing Society. 16: 1821-30. PMID 17605380 DOI: 10.1109/Tip.2007.896664  0.508
2007 Nikou C, Galatsanos NP, Likas AC. A class-adaptive spatially variant mixture model for image segmentation. Ieee Transactions On Image Processing : a Publication of the Ieee Signal Processing Society. 16: 1121-30. PMID 17405442 DOI: 10.1109/Tip.2007.891771  0.505
2007 Tzikas D, Likas A, Galatsanos NP. Large Scale Multikernel Relevance Vector Machine For Object Detection International Journal On Artificial Intelligence Tools. 16: 967-979. DOI: 10.1142/S0218213007003655  0.476
2006 Abu-Naser A, Galatsanos NP, Wernick MN. Methods to detect objects in photon-limited images. Journal of the Optical Society of America. a, Optics, Image Science, and Vision. 23: 272-8. PMID 16477832 DOI: 10.1364/Josaa.23.000272  0.669
2006 Woods NA, Galatsanos NP, Katsaggelos AK. Stochastic methods for joint registration, restoration, and interpolation of multiple undersampled images. Ieee Transactions On Image Processing : a Publication of the Ieee Signal Processing Society. 15: 201-13. PMID 16435550 DOI: 10.1109/Tip.2005.860355  0.725
2006 Wernick MN, Yang Y, Brankov JG, Wei L, Galatsanos NP, El-Naqa I. Machine learning of human responses to images Proceedings of Spie - the International Society For Optical Engineering. 6065. DOI: 10.1117/12.658072  0.417
2005 Dong P, Brankov JG, Galatsanos NP, Yang Y, Davoine F. Digital watermarking robust to geometric distortions. Ieee Transactions On Image Processing : a Publication of the Ieee Signal Processing Society. 14: 2140-50. PMID 16370466 DOI: 10.1109/Tip.2005.857263  0.462
2005 Blekas K, Likas A, Galatsanos NP, Lagaris IE. A spatially constrained mixture model for image segmentation Ieee Transactions On Neural Networks. 16: 494-498. PMID 15787156 DOI: 10.1109/Tnn.2004.841773  0.566
2004 El-Naqa I, Yang Y, Galatsanos NP, Nishikawa RM, Wernick MN. A similarity learning approach to content-based image retrieval: application to digital mammography. Ieee Transactions On Medical Imaging. 23: 1233-44. PMID 15493691 DOI: 10.1109/Tmi.2004.834601  0.431
2004 Likas AC, Galatsanos NP. A variational approach for Bayesian blind image deconvolution Ieee Transactions On Signal Processing. 52: 2222-2233. DOI: 10.1109/Tsp.2004.831119  0.595
2003 Wernick MN, Wirjadi O, Chapman D, Zhong Z, Galatsanos NP, Yang Y, Brankov JG, Oltulu O, Anastasio MA, Muehleman C. Multiple-image radiography. Physics in Medicine and Biology. 48: 3875-95. PMID 14703164 DOI: 10.1088/0031-9155/48/23/006  0.438
2003 Yang Y, Brankov JG, Galatsanos NP. Content-Adaptive Mesh Modeling for Image Restoration Proceedings of Spie - the International Society For Optical Engineering. 5016: 173-184. DOI: 10.1117/12.479702  0.557
2003 Brankov JG, Galatsanos NP, Yang Y, Wernick MN. Segmentation of Dynamic PET or fMRI Images Based on a Similarity Metric Ieee Transactions On Nuclear Science. 50: 1410-1414. DOI: 10.1109/Tns.2003.817963  0.422
2002 Dufour RM, Miller EL, Galatsanos NP. Template matching based object recognition with unknown geometric parameters. Ieee Transactions On Image Processing : a Publication of the Ieee Signal Processing Society. 11: 1385-96. PMID 18249707 DOI: 10.1109/Tip.2002.806245  0.51
2002 El-Naqa I, Yang Y, Wernick MN, Galatsanos NP, Nishikawa RM. A support vector machine approach for detection of microcalcifications. Ieee Transactions On Medical Imaging. 21: 1552-63. PMID 12588039 DOI: 10.1109/Tmi.2002.806569  0.491
2001 Dufour RM, Miller EL, Galatsanos NP. Target detection and classification using a deformable template Proceedings of Spie. 4379: 444-453. DOI: 10.1117/12.445392  0.485
2001 Choi MG, Yang Y, Galatsanos NP. Multichannel regularized recovery of compressed video sequences Ieee Transactions On Circuits and Systems Ii: Analog and Digital Signal Processing. 48: 376-387. DOI: 10.1109/82.933797  0.506
2000 Galatsanos NP, Mesarovic VZ, Molina R, Katsaggelos AK. Hierarchical Bayesian image restoration from partially known blurs. Ieee Transactions On Image Processing : a Publication of the Ieee Signal Processing Society. 9: 1784-97. PMID 18262916 DOI: 10.1109/83.869189  0.672
2000 Mesarović VZ, Galatsanos NP, Wernick MN. Iterative linear minimum mean-square-error image restoration from partially known blur Journal of the Optical Society of America a: Optics and Image Science, and Vision. 17: 711-723. PMID 10757178 DOI: 10.1364/Josaa.17.000711  0.648
2000 Haddad K, Stark H, Galatsanos N. Constrained FIR filter design by the method of vector space projections Ieee Transactions On Circuits and Systems Ii: Analog and Digital Signal Processing. 47: 714-725. DOI: 10.1109/82.861404  0.342
1999 Haddad KC, Stark H, Galatsanos NP. Design of digital linear-phase FIR crossover systems for loudspeakers by the method of vector space projections Ieee Transactions On Signal Processing. 47: 3058-3066. DOI: 10.1109/78.796439  0.329
1998 Saadah AK, Galatsanos NP, Bless D, Ramos CA. Deformation analysis of the vocal folds from videostroboscopic image sequences of the larynx Journal of the Acoustical Society of America. 103: 3627-3641. PMID 9637044 DOI: 10.1121/1.423067  0.443
1998 Abu-Naser A, Galatsanos NP, Wernick MN, Schonfeld D. Object recognition based on impulse restoration with use of the expectation-maximization algorithm Journal of the Optical Society of America a-Optics Image Science and Vision. 15: 2327-2340. DOI: 10.1364/Josaa.15.002327  0.666
1996 Yu SS, Galatsanos NP. Binary decompositions for high-order entropy coding of grayscale images Ieee Transactions On Circuits and Systems For Video Technology. 6: 21-31. DOI: 10.1109/76.486417  0.483
1996 Choi MG, Galatsanos NP, Katsaggelos AK. Multichannel regularized iterative restoration of motion compensated image sequences Journal of Visual Communication and Image Representation. 7: 244-258. DOI: 10.1006/Jvci.1996.0022  0.677
1995 Yang Y, Galatsanos NP, Katsaggelos AK. Projection-Based Spatially Adaptive Reconstruction of Block-Transform Compressed Images Ieee Transactions On Image Processing. 4: 896-908. DOI: 10.1109/83.392332  0.698
1994 Yang Y, Galatsanos NP, Stark H. Projection-based blind deconvolution Journal of the Optical Society of America A. 11: 2401. DOI: 10.1364/Josaa.11.002401  0.453
1993 Yang Y, Galatsanos NP, Katsaggelos AK. Regularized Reconstruction to Reduce Blocking Artifacts of Block Discrete Cosine Transform Compressed Images Ieee Transactions On Circuits and Systems For Video Technology. 3: 421-432. DOI: 10.1109/76.260198  0.695
1992 Huang Y, Dreizen HM, Galatsanos NP. Prioritized DCT for compression and progressive transmission of images Ieee Transactions On Image Processing. 1: 477-487. PMID 18296180 DOI: 10.1109/83.199917  0.448
1992 Galatsanos NP, Katsaggelos AK. Methods for Choosing the Regularization Parameter and Estimating the Noise Variance in Image Restoration and Their Relation Ieee Transactions On Image Processing. 1: 322-336. DOI: 10.1109/83.148606  0.633
1991 Galatsanos NP, Katsaggelos AK, Chin RT, Hillery AD. Least Squares Restoration of Multichannel Images Ieee Transactions On Signal Processing. 39: 2222-2236. DOI: 10.1109/78.91180  0.757
1989 Galatsanos NP, Chin RT. Digital Restoration of Multichannel Images Ieee Transactions On Acoustics, Speech, and Signal Processing. 37: 415-421. DOI: 10.1109/29.21708  0.728
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