Regularized multichannel restoration using cross-validationWENWU ZHU; GALATSANOS, N. P.Graphical models and image processing (Print). 1995, Vol 57, Num 1, pp 38-54, issn 1077-3169Article

Removal of compression artifacts using projections onto convex sets and line process modelingYANG, Y; GALATSANOS, N. P.IEEE transactions on image processing. 1997, Vol 6, Num 10, pp 1345-1357, issn 1057-7149Article

Design of digital linear-phase FIR crossover systems for loudspeakers by the method of vector space projectionsHADDAD, K. C; STARK, H; GALATSANOS, N. P et al.IEEE transactions on signal processing. 1999, Vol 47, Num 11, pp 3058-3066, issn 1053-587XArticle

Projection-based spatially adaptive reconstruction of block-transform compressed imagesYONGYI YANG; GALATSANOS, N. P; KATSAGGELOS, A. K et al.IEEE transactions on image processing. 1995, Vol 4, Num 7, pp 896-908, issn 1057-7149Article

Prioritized DCT for compression and progressive transmission of imagesHUANG, Y; DREIZEN, H. M; GALATSANOS, N. P et al.IEEE transactions on image processing. 1992, Vol 1, Num 4, pp 477-487, issn 1057-7149Article

Regularized constrained total least squares image restorationMESAROVIC, V. Z; GALATSANOS, N. P; KATSAGGELOS, A. K et al.IEEE transactions on image processing. 1995, Vol 4, Num 8, pp 1096-1108, issn 1057-7149Article

An analytic distance metric for Gaussian mixture models with application in image retrievalSFIKAS, G; CONSTANTINOPOULOS, C; LIKAS, A et al.Lecture notes in computer science. 2005, pp 835-840, issn 0302-9743, isbn 3-540-28755-8, 6 p.Conference Paper

Mixture model based image segmentation with spatial constraintsBLEKAS, K; LIKAS, A; GALATSANOS, N. P et al.EUSIPCO. Conference. 2004, isbn 3-200-00148-8, 3Vol, volIII, 2119-2122Conference Paper

A spatially constrained mixture model for image segmentationBLEKAS, K; LIKAS, A; GALATSANOS, N. P et al.IEEE transactions on neural networks. 2005, Vol 16, Num 2, pp 494-498, issn 1045-9227, 5 p.Article

Regularized total least squares approach for nonconvolutional linear inverse problemsWENWU ZHU; YAO WANG; GALATSANOS, N. P et al.IEEE transactions on image processing. 1999, Vol 8, Num 11, pp 1657-1661, issn 1057-7149Article

A general framework for frequency domain multi-channel signal processingKATSAGGELOS, A. K; LAY, K. T; GALATSANOS, N. P et al.IEEE transactions on image processing. 1993, Vol 2, Num 3, pp 417-420, issn 1057-7149Article

Multichannel restoration of single channel images using a wavelet-based subband decompositionBANHAM, M. R; GALATSANOS, N. P; GONZALEZ, H. L et al.IEEE transactions on image processing. 1994, Vol 3, Num 6, pp 821-833, issn 1057-7149Article

Hyperparameter estimation using hyperpriors for hierarchical Bayesian image restoration from partially-known blursGALATSANOS, N. P; MESAROVIC, V. Z; MOLINA, R et al.SPIE proceedings series. 1998, pp 337-348, isbn 0-8194-2914-7Conference Paper

Least squares restoration of multichannel imagesGALATSANOS, N. P; KATSAGGELOS, A. K; CHIN, R. T et al.IEEE Transactions on signal processing. 1991, Vol 39, Num 10, pp 2222-2236Article