Rafael Molina Soriano

Administrative data

Full member researcher

  • Position in UGR: Professor
    Department where s/he teaches: Ciencias de la Computación e Inteligencia Artificial
    Research group: TIC-116

Contributions and research experience

Publications in ISI SCI

  • Compressive sensing super resolution from multiple observations with application to passive millimeter wave images
    Author-s: AlSaafin, Wael; Villena, Salvador; Vega, Miguel; Molina, Rafael; Katsaggelos, Aggelos K.
    Source: DIGITAL SIGNAL PROCESSING 50 180 190 2016
  • Bayesian combination of sparse and non-sparse priors in image super resolution
    Author-s: Villena, S.; Vega, M.; Babacan, S. D.; Molina, R.; Katsaggelos, A. K.
    Source: DIGITAL SIGNAL PROCESSING 23 2 530 541 2013
  • Compressive Light Field Sensing
    Author-s: Babacan, S. Derin; Ansorge, Reto; Luessi, Martin; Ruiz Mataran, Pablo; Molina, Rafael; Katsaggelos, Aggelos K.
    Source: IEEE TRANSACTIONS ON IMAGE PROCESSING 21 12 4746 4757 2012
  • Variational Bayesian localization of EEG sources with generalized Gaussian priors
    Author-s: Cortes, J. M.; Lopez, A.; Molina, R.; Katsaggelos, A. K.
    Source: EUROPEAN PHYSICAL JOURNAL PLUS 127 11 -1 -1 2012
  • Sparse Bayesian Methods for Low-Rank Matrix Estimation
    Author-s: Babacan, S. Derin; Luessi, Martin; Molina, Rafael; Katsaggelos, Aggelos K.
    Source: IEEE TRANSACTIONS ON SIGNAL PROCESSING 60 8 3964 3977 2012
  • Super Resolution of Multispectral Images using l1 Image Models and Interband Correlations
    Author-s: Vega, Miguel; Mateos, Javier; Molina, Rafael; Katsaggelos, Aggelos K.
    Source: JOURNAL OF SIGNAL PROCESSING SYSTEMS FOR SIGNAL IMAGE AND VIDEO TECHNOLOGY 65 3 509 523 2011
  • Variational Bayesian Super Resolution
    Author-s: Babacan, S. Derin; Molina, Rafael; Katsaggelos, Aggelos K.
    Source: IEEE TRANSACTIONS ON IMAGE PROCESSING 20 4 984 999 2011
  • Bayesian symmetrical EEG/fMRI fusion with spatially adaptive priors
    Author-s: Luessi, Martin; Babacan, S. Derin; Molina, Rafael; Booth, James R.; Katsaggelos, Aggelos K.
    Source: NEUROIMAGE 55 1 113 132 2011
  • Bayesian Blind Deconvolution From Differently Exposed Image Pairs
    Author-s: Babacan, Sevket Derin; Wang, Jingnan; Molina, Rafael; Katsaggelos, Aggelos K.
    Source: IEEE TRANSACTIONS ON IMAGE PROCESSING 19 11 2874 2888 2010
  • Variational Bayesian Image Restoration With a Product of Spatially Weighted Total Variation Image Priors
    Author-s: Chantas, Giannis; Galatsanos, Nikolaos P.; Molina, Rafael; Katsaggelos, Aggelos K.
    Source: IEEE TRANSACTIONS ON IMAGE PROCESSING 19 2 351 362 2010
  • Bayesian Compressive Sensing Using Laplace Priors
    Author-s: Babacan, S. Derin; Molina, Rafael; Katsaggelos, Aggelos K.
    Source: IEEE TRANSACTIONS ON IMAGE PROCESSING 19 1 53 63 2010
  • Guest Editorial
    Author-s: Katsaggelos, Aggelos K.; Molina, Rafael
    Source: COMPUTER JOURNAL 52 4 395 396 2009
  • Variational Bayesian Blind Deconvolution Using a Total Variation Prior
    Author-s: Babacan, S. Derin; Molina, Rafael; Katsaggelos, Aggelos K.
    Source: IEEE TRANSACTIONS ON IMAGE PROCESSING 18 1 12 26 15th European Signal Processing Conference SEP 03-07, 2007 Poznan, Poznan 2009
  • Super-Resolution of Multispectral Images
    Author-s: Vega, M.; Mateos, J.; Molina, R.; Katsaggelos, A. K.
    Source: COMPUTER JOURNAL 52 1 153 167 2009
  • Parameter estimation in TV image restoration using variational distribution approximation
    Author-s: Babacan, S. Derin; Molina, Rafael; Katsaggelos, Aggelos K.
    Source: IEEE TRANSACTIONS ON IMAGE PROCESSING 17 3 326 339 2008
  • Variational posterior distribution approximation in Bayesian super resolution reconstruction of multispectral images
    Author-s: Molina, Rafael; Vega, Miguel; Mateos, Javier; Katsaggelos, Aggelos K.
    Source: APPLIED AND COMPUTATIONAL HARMONIC ANALYSIS 24 2 251 267 2008
  • Region-based super-resolution for compression
    Author-s: Barreto, D.; Alvarez, L. D.; Molina, R.; Katsaggelos, A. K.; Callico, G. M.
    Source: MULTIDIMENSIONAL SYSTEMS AND SIGNAL PROCESSING 18 2-3 59 81 International Conference on Superresolution Imagin AUG 29-31, 2005 Univ Hong Kong, Univ Hong Kong, Univ Hong Kong 2007
  • Blind deconvolution using a variational approach to parameter, image, and blur estimation
    Author-s: Molina, Rafael; Mateos, Javier; Katsaggelos, Aggelos K.
    Source: IEEE TRANSACTIONS ON IMAGE PROCESSING 15 12 3715 3727 2006
  • Bayesian resolution enhancement of compressed video
    Author-s: Segall, CA; Katsaggelos, AK; Molina, R; Mateos, J
    Source: IEEE TRANSACTIONS ON IMAGE PROCESSING 13 7 898 911 2004
  • Bayesian multichannel image restoration using compound Gauss-Markov random fields
    Author-s: Molina, R; Mateos, J; Katsaggelos, AK; Vega, M
    Source: IEEE TRANSACTIONS ON IMAGE PROCESSING 12 12 1642 1654 2003
  • Parameter estimation in Bayesian high-resolution image reconstruction with multisensors
    Author-s: Molina, R; Vega, M; Abad, J; Katsaggelos, AK
    Source: IEEE TRANSACTIONS ON IMAGE PROCESSING 12 12 1655 1667 2003
  • High-resolution images from low-resolution compressed video
    Author-s: Segall, CA; Molina, R; Katsaggelos, AK
    Source: IEEE SIGNAL PROCESSING MAGAZINE 20 3 37 48 2003
  • Hyperparameter estimation in image restoration problems with partially known blurs
    Author-s: Galatsanos, NP; Mesarovic, VZ; Molina, R; Katsaggelos, AK; Mateos, J
    Source: OPTICAL ENGINEERING 41 8 1845 1854 2002
  • Spect image reconstruction using compound prior models
    Author-s: Lopez, A; Molina, R; Mateos, J; Katsaggelos, AK
    Source: INTERNATIONAL JOURNAL OF PATTERN RECOGNITION AND ARTIFICIAL INTELLIGENCE 16 3 317 330 9th Spanish Symposium on Pattern Recognition and I MAY 14-18, 2001 BENICASSIM-CASTELLON, BENICASSIM-CASTELLON 2002
  • From images and signals to information in astronomy
    Author-s: Molina, R; Murtagh, F
    Source: IEEE SIGNAL PROCESSING MAGAZINE 18 2 10 10 2001
  • Hierarchical Bayesian image restoration from partially known blurs
    Author-s: Galatsanos, NP; Mesarovic, VZ; Molina, R; Katsaggelos, AK
    Source: IEEE TRANSACTIONS ON IMAGE PROCESSING 9 10 1784 1797 2000
  • A Bayesian approach for the estimation and transmission of regularization parameters for reducing blocking artifacts
    Author-s: Mateos, J; Katsaggelos, AK; Molina, R
    Source: IEEE TRANSACTIONS ON IMAGE PROCESSING 9 7 1200 1215 2000
  • Restoration of severely blurred high range images using stochastic and deterministic relaxation algorithms in compound Gauss-Markov random fields
    Author-s: Molina, R; Katsaggelos, AK; Mateos, J; Hermoso, A; Segall, CA
    Source: PATTERN RECOGNITION 33 4 555 571 International Workshop on Energy Minimization Meth MAY 21-23, 1997 UNIV VENICE, UNIV VENICE, UNIV VENICE 2000
  • Bayesian and regularization methods for hyperparameter estimation in image restoration
    Author-s: Molina, R; Katsaggelos, AK; Mateos, J
    Source: IEEE TRANSACTIONS ON IMAGE PROCESSING 8 2 231 246 1999
  • A DYNAMIC APPROACH FOR CLUSTERING DATA
    Author-s: GARCIA, JA; FDEZVALDIVIA, J; CORTIJO, FJ; MOLINA, R
    Source: SIGNAL PROCESSING 44 2 181 196 1995
  • A METHOD FOR INVARIANT PATTERN-RECOGNITION USING THE SCALE-VECTOR REPRESENTATION OF PLANAR CURVES
    Author-s: GARCIA, JA; FDEZVALDIVIA, J; MOLINA, R
    Source: SIGNAL PROCESSING 43 1 39 53 1995
  • ON THE HIERARCHICAL BAYESIAN-APPROACH TO IMAGE-RESTORATION - APPLICATIONS TO ASTRONOMICAL IMAGES
    Author-s: MOLINA, R
    Source: IEEE TRANSACTIONS ON PATTERN ANALYSIS AND MACHINE INTELLIGENCE 16 11 1122 1128 1994
  • AUTOMATIC CHARACTERIZATION OF SPIRAL AND ELLIPTIC GALAXIES FROM DIGITAL IMAGES
    Author-s: GARCIA, JA; MOLINA, R; DELABLANCA, NP
    Source: PATTERN RECOGNITION LETTERS 15 9 861 869 1994
  • BAYESIAN DECONVOLUTION WITH PRIOR KNOWLEDGE OF OBJECT LOCATION - APPLICATIONS TO GROUND-BASED PLANETARY IMAGES
    Author-s: MOLINA, R; RIPLEY, BD; MOLINA, A; MORENO, F; ORTIZ, JL
    Source: ASTRONOMICAL JOURNAL 104 4 1662 1668 1992
  • BAYESIAN DECONVOLUTION IN OPTICAL ASTRONOMY
    Author-s: MOLINA, R; DELOLMO, A; PEREA, J; RIPLEY, BD
    Source: ASTRONOMICAL JOURNAL 103 2 666 -1 1992
  • Astronomical image restoration using variational methods and model combination
    Author-s: Vega, Miguel; Mateos, Javier; Molina, Rafael; Katsaggelos, Aggelos K.
    Source: STATISTICAL METHODOLOGY 9 1-2 19 31 2012
  • A survey of classical methods and new trends in pansharpening of multispectral images
    Author-s: Amro, Israa; Mateos, Javier; Vega, Miguel; Molina, Rafael; Katsaggelos, Aggelos K.
    Source: EURASIP JOURNAL ON ADVANCES IN SIGNAL PROCESSING -1 -1 2011
  • A Bayesian super-resolution approach to demosaicing of blurred images
    Author-s: Vega, Miguel; Molina, Rafael; Katsaggelos, Aggelos K.
    Source: EURASIP JOURNAL ON APPLIED SIGNAL PROCESSING -1 -1 2006
  • Parameter estimation in Bayesian reconstruction of SPECT images: An aid in nuclear medicine diagnosis
    Author-s: Lopez, A; Molina, R; Katsaggelos, AK; Rodriguez, A; Lopez, JM; Llamas, JM
    Source: INTERNATIONAL JOURNAL OF IMAGING SYSTEMS AND TECHNOLOGY 14 1 21 27 2004
  • High-resolution images from compressed low-resolution video: Motion estimation and observable pixels
    Author-s: Alvarez, LD; Mateos, J; Molina, R; Katsaggelos, AK
    Source: INTERNATIONAL JOURNAL OF IMAGING SYSTEMS AND TECHNOLOGY 14 2 58 66 2004
  • Bayesian image restoration in astronomy: Application to images of the recent collision of comet Shoemaker-Levy 9 with Jupiter
    Author-s: Molina, R; Mateos, J; Abad, J; delaBlanca, N; Molina, A; Moreno, F
    Source: INTERNATIONAL JOURNAL OF IMAGING SYSTEMS AND TECHNOLOGY 6 4 370 375 1995
  • LEARNING WITH CASTLE
    Author-s: ACID, S; DECAMPOS, LM; GONZALEZ, A; MOLINA, R; DELABLANCA, NP
    Source: LECTURE NOTES IN COMPUTER SCIENCE 548 99 106 1991

Conferences in ISI CPCI-Science

  • UPSAMPLING AND DENOISING OF DEPTH MAPS VIA JOINT-SEGMENTATION
    Author-s: Tallon, Miguel; Babacan, S. Derin; Mateos, Javier; Do, Minh N.; Molina, Rafael; Katsaggelos, Aggelos K.
    Source: 2012 PROCEEDINGS OF THE 20TH EUROPEAN SIGNAL PROCESSING CONFERENCE (EUSIPCO) 245 249 20th European Signal Processing Conference (EUSIPC AUG 27-31, 2012 Bucharest, Bucharest 2012
  • HYPERPARAMETERS ESTIMATION FOR THE BAYESIAN LOCALIZATION OF THE EEG SOURCES WITH TV PRIORS
    Author-s: Lopez, Antonio; Cortes, Jesus M.; Lopez-Oller, Domingo; Molina, Rafael; Katsaggelos, Aggelos K.
    Source: 2012 PROCEEDINGS OF THE 20TH EUROPEAN SIGNAL PROCESSING CONFERENCE (EUSIPCO) 489 493 20th European Signal Processing Conference (EUSIPC AUG 27-31, 2012 Bucharest, Bucharest 2012
  • SIMULTANEOUS BAYESIAN COMPRESSIVE SENSING AND BLIND DECONVOLUTION
    Author-s: Spinoulas, Leonidas; Amizic, Bruno; Vega, Miguel; Molina, Rafael; Katsaggelos, Aggelos K.
    Source: 2012 PROCEEDINGS OF THE 20TH EUROPEAN SIGNAL PROCESSING CONFERENCE (EUSIPCO) 1414 1418 20th European Signal Processing Conference (EUSIPC AUG 27-31, 2012 Bucharest, Bucharest 2012
  • LOW-RANK MATRIX COMPLETION BY VARIATIONAL SPARSE BAYESIAN LEARNING
    Author-s: Babacan, S. Derin; Luessi, Martin; Molina, Rafael; Katsaggelos, Aggelos K.
    Source: 2011 IEEE INTERNATIONAL CONFERENCE ON ACOUSTICS, SPEECH, AND SIGNAL PROCESSING 2188 2191 IEEE International Conference on Acoustics, Speech MAY 22-27, 2011 Prague Congress Ctr, Prague Congress Ctr, Prague Congress Ctr 2011
  • Bayesian TV Denoising of SAR images
    Author-s: Vega, Miguel; Mateos, Javier; Molina, Rafael; Katsaggelos, Aggelos K.
    Source: 2011 18TH IEEE INTERNATIONAL CONFERENCE ON IMAGE PROCESSING (ICIP) 165 168 18th IEEE International Conference on Image Proces SEP 11-14, 2011 Brussels, Brussels 2011
  • COMPRESSIVE PASSIVE MILLIMETER-WAVE IMAGING
    Author-s: Babacan, S. D.; Luessi, M.; Spinoulas, L.; Katsaggelos, A. K.; Gopalsami, N.; Elmer, T.; Ahern, R.; Liao, S.; Raptis, A.
    Source: 2011 18TH IEEE INTERNATIONAL CONFERENCE ON IMAGE PROCESSING (ICIP) -1 -1 18th IEEE International Conference on Image Proces SEP 11-14, 2011 Brussels, Brussels 2011
  • A NOVEL ITERATIVE IMAGE RESTORATION ALGORITHM USING NONSTATIONARY IMAGE PRIORS
    Author-s: Vera, Esteban; Vega, Miguel; Molina, Rafael; Katsaggelos, Aggelos K.
    Source: 2011 18TH IEEE INTERNATIONAL CONFERENCE ON IMAGE PROCESSING (ICIP) -1 -1 18th IEEE International Conference on Image Proces SEP 11-14, 2011 Brussels, Brussels 2011
  • VIDEO RETRIEVAL USING SPARSE BAYESIAN RECONSTRUCTION
    Author-s: Ruiz, Pablo; Babacan, S. Derin; Gao, Li; Li, Zhu; Molina, Rafael; Katsaggelos, Aggelos K.
    Source: 2011 IEEE INTERNATIONAL CONFERENCE ON MULTIMEDIA AND EXPO (ICME) -1 -1 IEEE International Conference on Multimedia and Ex JUL 11-15, 2011 Univ Ramon Llull, La Salle, Univ Ramon Llull, La Salle, Univ Ramon Llull, La Salle 2011
  • SYMMETRICAL EEG/FMRI FUSION WITH SPATIALLY ADAPTIVE PRIORS USING VARIATIONAL DISTRIBUTION APPROXIMATION
    Author-s: Luessi, Martin; Babacan, S. Derin; Molina, Rafael; Booth, James R.; Katsaggelos, Aggelos K.
    Source: 2010 IEEE INTERNATIONAL CONFERENCE ON ACOUSTICS, SPEECH, AND SIGNAL PROCESSING 638 641 2010 IEEE International Conference on Acoustics, S MAR 14-19, 2010 Dallas, Dallas 2010
  • FAST TOTAL VARIATION IMAGE RESTORATION WITH PARAMETER ESTIMATION USING BAYESIAN INFERENCE
    Author-s: Amizic, Bruno; Babacan, S. Derin; Ng, Michael K.; Molina, Rafael; Katsaggelos, Aggelos K.
    Source: 2010 IEEE INTERNATIONAL CONFERENCE ON ACOUSTICS, SPEECH, AND SIGNAL PROCESSING 770 773 2010 IEEE International Conference on Acoustics, S MAR 10-19, 2010 Dallas, Dallas 2010
  • Using the Kullback-Leibler Divergence to Combine Image Priors in Super-Resolution Image Reconstruction
    Author-s: Villena, Salvador; Vega, Miguel; Derin Babacan, S.; Molina, Rafael; Katsaggelos, Aggelos K.
    Source: 2010 IEEE INTERNATIONAL CONFERENCE ON IMAGE PROCESSING 893 896 IEEE International Conference on Image Processing SEP 26-29, 2010 Hong Kong, Hong Kong 2010
  • SPARSE BAYESIAN IMAGE RESTORATION
    Author-s: Babacan, S. Derin; Molina, Rafael; Katsaggelos, Aggelos K.
    Source: 2010 IEEE INTERNATIONAL CONFERENCE ON IMAGE PROCESSING 3577 3580 IEEE International Conference on Image Processing SEP 26-29, 2010 Hong Kong, Hong Kong 2010
  • FAST BAYESIAN COMPRESSIVE SENSING USING LAPLACE PRIORS
    Author-s: Babacan, S. Derin; Molina, Rafael; Katsaggelos, Aggelos K.
    Source: 2009 IEEE INTERNATIONAL CONFERENCE ON ACOUSTICS, SPEECH, AND SIGNAL PROCESSING, VOLS 1- 8, PROCEEDIN 2873 2876 IEEE International Conference on Acoustics, Speech APR 19-24, 2009 Taipei, Taipei 2009
  • Parameter Estimation in Bayesian Super-Resolution Image Reconstruction from Low Resolution Rotated and Translated Images
    Author-s: Villena, Salvador; Vega, Miguel; Molina, Rafael; Katsaggelos, Aggelos K.
    Source: ADVANCED CONCEPTS FOR INTELLIGENT VISION SYSTEMS, PROCEEDINGS 5807 188 199 11th International Conference on Advanced Concepts SEP 28-OCT 02, 2009 Bordeaux, Bordeaux 2009
  • Generalized Gaussian Markov Random Field image restoration using variational distribution approximation
    Author-s: Babacan, S. Derin; Molina, Rafael; Katsaggelos, Aggelos K.
    Source: 2008 IEEE INTERNATIONAL CONFERENCE ON ACOUSTICS, SPEECH AND SIGNAL PROCESSING, VOLS 1-12 1265 1268 33rd IEEE International Conference on Acoustics, S MAR 30-APR 04, 2008 Las Vegas, Las Vegas 2008
  • Super resolution of multispectral images using TV image models
    Author-s: Vega, Miguel; Mateos, Javier; Molina, Rafael; Katsaggelos, Aggelos K.
    Source: KNOWLEDGE-BASED INTELLIGENT INFORMATION AND ENGINEERING SYSTEMS, PT 3, PROCEEDINGS 5179 408 415 12th International Conference on Knowledge-Based I SEP 03-05, 2008 Zagreb, Zagreb 2008
  • TOTAL VARIATION SUPER RESOLUTION USING A VARIATIONAL APPROACH
    Author-s: Babacan, S. Derin; Molina, Rafael; Katsaggelos, Aggelos K.
    Source: 2008 15TH IEEE INTERNATIONAL CONFERENCE ON IMAGE PROCESSING, VOLS 1-5 641 644 15th IEEE International Conference on Image Proces OCT 12-15, 2008 San Diego, San Diego 2008
  • Pansharpening of multispectral images using a TV-based super-resolution algorithm
    Author-s: Mateos, Javier; Vega, Miguel; Molina, Rafael; Katsaggelos, Aggelos K.
    Source: SEVENTH INTERNATIONAL WORKSHOP ON INFORMATION OPTICS 139 -1 -1 7th International Workshop on Information Optics JUN 01-05, 2008 Annecy, Annecy 2008
  • Total variation image restoration and parameter estimation using variational posterior distribution approximation
    Author-s: Babacan, S. Derin; Molina, Rafael; Katsaggelos, Aggelos K.
    Source: 2007 IEEE INTERNATIONAL CONFERENCE ON IMAGE PROCESSING, VOLS 1-7 97 100 IEEE International Conference on Image Processing SEP 16-19, 2007 San Antonio, San Antonio 2007
  • From global to local Bayesian parameter estimation in image restoration using variational distribution approximations
    Author-s: Molina, Rafael; Vega, Miguel; Katsaggelos, Aggelos K.
    Source: 2007 IEEE INTERNATIONAL CONFERENCE ON IMAGE PROCESSING, VOLS 1-7 121 124 IEEE International Conference on Image Processing SEP 16-19, 2007 San Antonio, San Antonio 2007
  • Towards a new video compression scheme using super-resolution
    Author-s: Molina, R; Katsaggelos, AK; Alvarez, LD; Mateos, J
    Source: VISUAL COMMUNICATIONS AND IMAGE PROCESSING 2006, PTS 1 AND 2 6077 -1 -1 Conferenceon Visual Communications and Image Proce JAN 17-19, 2006 San Jose, San Jose 2006
  • Transmission tomography reconstruction using compound Gauss-Markov random fields and ordered subsets
    Author-s: Lopez, A.; Martin, J. M.; Molina, R.; Katsaggelos, A. K.
    Source: IMAGE ANALYSIS AND RECOGNITION, PT 2 4142 559 569 3rd International Conference on Image Analysis and SEP 18-20, 2006 Povoa de Varzim, Povoa de Varzim 2006
  • Parameter estimation in bayesian reconstruction of multispectral images using super resolution techniques
    Author-s: Molina, Rafael; Vega, Miguel; Mateos, Javier; Katsaggelos, Aggelos K.
    Source: 2006 IEEE International Conference on Image Processing, ICIP 2006, Proceedings 1749 1752 IEEE International Conference on Image Processing OCT 08-11, 2006 Atlanta, Atlanta 2006
  • Bayesian reconstruction of color images acquired with a single CCD
    Author-s: Vega, M; Molina, R; Katsaggelos, AK
    Source: PATTERN RECOGNITION AND IMAGE ANALYSIS, PT 1, PROCEEDINGS 3522 343 350 2nd Iberian Conference on Pattern Recongnition and JUN 07-09, 2005 Estoril, Estoril 2005
  • Bayesian reconstruction for transmission tomography with scale hyperparameter estimation
    Author-s: Lopez, A; Molina, R; Katsaggelos, AK
    Source: PATTERN RECOGNITION AND IMAGE ANALYSIS, PT 2, PROCEEDINGS 3523 455 462 2nd Iberian Conference on Pattern Recongnition and JUN 07-09, 2005 Estoril, Estoril 2005
  • Approximations of posterior distributions in blind deconvolution using variational methods
    Author-s: Mateos, J; Molina, R; Katsaggelos, AK
    Source: 2005 International Conference on Image Processing (ICIP), Vols 1-5 1597 1600 IEEE International Conference on Image Processing SEP 11-14, 2005 Genoa, Genoa 2005
  • Estimation of high resolution images and registration parameters from low resolution observations
    Author-s: Villena, S; Abad, J; Molina, R; Katsaggelos, AK
    Source: PROGRESS IN PATTERN RECOGNITION, IMAGE ANALYSIS AND APPLICATIONS 3287 509 516 9th Iberoamerican Congress on Pattern Recognition OCT 16-29, 2004 Puebla, Puebla 2004
  • Motion estimation in high resolution image reconstruction from compressed video sequences
    Author-s: Alvarez, LD; Molina, R; Katsaggelos, AK
    Source: ICIP: 2004 INTERNATIONAL CONFERENCE ON IMAGE PROCESSING, VOLS 1- 5 1795 1798 International Conference on Image Processing (ICIP OCT 24-27, 2004 Singapore, Singapore 2004
  • Bayesian SPECT image reconstruction with scale hyperparameter estimation for scalable prior
    Author-s: Lopez, A; Molina, R; Katsaggelos, AK
    Source: PATTERN RECOGNITION AND IMAGE ANALYSIS, PROCEEDINGS 2652 445 452 1st Iberian Conference on Pattern Recognition and JUN 04-06, 2003 UNIV ILLES BALEARS, DEPT CIENCIES MATH & INFORMAT, UNIV ILLES BALEARS, DEPT CIENCIES MATH & INFORMAT 2003
  • Bayesian image estimation from an incomplete set of blurred, undersampled low resolution images
    Author-s: Mateos, J; Vega, M; Molina, R; Katsaggelos, AK
    Source: PATTERN RECOGNITION AND IMAGE ANALYSIS, PROCEEDINGS 2652 538 546 1st Iberian Conference on Pattern Recognition and JUN 04-06, 2003 UNIV ILLES BALEARS, DEPT CIENCIES MATH & INFORMAT, UNIV ILLES BALEARS, DEPT CIENCIES MATH & INFORMAT 2003
  • Multi-channel reconstruction of video sequences from low-resolution and compressed observations
    Author-s: Alvarez, LD; Molina, R; Katsaggelos, AK
    Source: PROGRESS IN PATTERN RECOGNITION, SPEECH AND IMAGE ANALYSIS 2905 46 53 8th Iberoamerican Congress on Pattern Recognition NOV 26-29, 2003 HAVANA, HAVANA 2003
  • Reconstruction of high-resolution image frames from a sequence of low-resolution and compressed observations
    Author-s: Segall, CA; Molina, R; Katsaggelos, AK; Mateos, J
    Source: 2002 IEEE INTERNATIONAL CONFERENCE ON ACOUSTICS, SPEECH, AND SIGNAL PROCESSING, VOLS I-IV, PROCEEDIN 1701 1704 IEEE International Conference on Acoustics, Speech MAY 13-17, 2002 ORLANDO, ORLANDO 2002
  • A general multichannel image restoration method using compound models
    Author-s: Molina, R; Mateos, J; Katsaggelos, AK; Vega, M
    Source: 16TH INTERNATIONAL CONFERENCE ON PATTERN RECOGNITION, VOL III, PROCEEDINGS 835 838 16th International Conference on Pattern Recogniti AUG 11-15, 2002 QUEBEC CITY, QUEBEC CITY 2002
  • SPECT image reconstruction using compound models
    Author-s: Lopez, A; Molina, R; Katsaggelos, AK; Mateos, J
    Source: 2001 IEEE INTERNATIONAL CONFERENCE ON ACOUSTICS, SPEECH, AND SIGNAL PROCESSING, VOLS I-VI, PROCEEDIN 1909 1912 IEEE International Conference on Acoustics, Speech MAY 07-11, 2001 SALT LAKE CITY, SALT LAKE CITY 2001
  • Multichannel image restoration using compound Gauss-Markov random fields
    Author-s: Molina, R; Mateos, J; Katsaggelos, AK
    Source: 2000 IEEE INTERNATIONAL CONFERENCE ON ACOUSTICS, SPEECH, AND SIGNAL PROCESSING, PROCEEDINGS, VOLS I- 141 144 IEEE International Conference on Acoustics, Speech JUN 05-09, 2000 ISTANBUL, ISTANBUL 2000
  • Resolution enhancement of compressed low resolution video
    Author-s: Mateos, J; Katsaggelos, AK; Molina, R
    Source: 2000 IEEE INTERNATIONAL CONFERENCE ON ACOUSTICS, SPEECH, AND SIGNAL PROCESSING, PROCEEDINGS, VOLS I- 1919 1922 IEEE International Conference on Acoustics, Speech JUN 05-09, 2000 ISTANBUL, ISTANBUL 2000
  • Bayesian image restoration using a wavelet-based subband decomposition
    Author-s: Molina, R; Katsaggelos, AK; Abad, J
    Source: ICASSP !99: 1999 IEEE INTERNATIONAL CONFERENCE ON ACOUSTICS, SPEECH, AND SIGNAL PROCESSING, PROCEEDI 3257 3260 IEEE International Conference on Acoustics, Speech MAR 15-19, 1999 PHOENIX, PHOENIX 1999
  • Hierarchical Bayesian image restoration from partially-known blurs
    Author-s: Mesarovic, V; Galatsanos, N; Molina, R; Katsaggelos, A
    Source: PROCEEDINGS OF THE 1998 IEEE INTERNATIONAL CONFERENCE ON ACOUSTICS, SPEECH AND SIGNAL PROCESSING, VO 2905 2908 IEEE International Conference on Acoustics, Speech MAY 12-15, 1998 SEATTLE, SEATTLE 1998
  • Hyperparameter estimation using hyperpriors for hierarchical Bayesian image restoration from partially-known blurs
    Author-s: Galatsanos, NP; Mesarovic, VZ; Molina, R; Katsaggelos, AK
    Source: BAYESIAN INFERENCE FOR INVERSE PROBLEMS 3459 337 348 Conference on Bayesian Inference for Inverse Probl JUL 23-24, 1998 SAN DIEGO, SAN DIEGO 1998
  • Restoration of severely blurred high range images using stochastic and deterministic relaxation algorithms in compound Gauss Markov random fields
    Author-s: Molina, R; Katsaggelos, AK; Mateos, J; Hermoso, A
    Source: ENERGY MINIMIZATION METHODS IN COMPUTER VISION AND PATTERN RECOGNITION, PROCEEDINGS 1223 117 132 International Workshop on Energy Minimization Meth MAY 21-23, 1997 UNIV VENICE, UNIV VENICE, UNIV VENICE 1997
  • Parameter estimation in regularized reconstruction of BDCT compressed images for reducing blocking artifacts
    Author-s: Mateos, J; Katsaggelos, AK; Molina, R
    Source: DIGITAL COMPRESSION TECHNOLOGIES AND SYSTEMS FOR VIDEO COMMUNICATIONS 2952 70 81 Conference on Digital Compression Technologies and OCT 07-09, 1996 BERLIN, BERLIN 1996
  • ON THE HIERARCHICAL BAYESIAN-APPROACH TO IMAGE-RESTORATION AND THE ITERATIVE EVALUATION OF THE REGULARIZATION PARAMETER
    Author-s: MOLINA, R; KATSAGGELOS, AK
    Source: VISUAL COMMUNICATIONS AND IMAGE PROCESSING !94, PTS 1-3 2308 244 251 Conference on Visual Communications and Image Proc SEP 25-29, 1994 CHICAGO, CHICAGO 1994
  • LEARNING WITH CASTLE
    Author-s: ACID, S; DECAMPOS, LM; GONZALEZ, A; MOLINA, R; DELABLANCA, NP
    Source: SYMBOLIC AND QUANTITATIVE APPROACHES TO UNCERTAINTY 548 99 106 EUROPEAN CONF ON SYMBOLIC AND QUANTITATIVE APPROAC OCT 15-17, 1991 MARSEILLE, MARSEILLE 1991

Book chapters in ISI

  • BAYESIAN COMPRESSIVE SENSING OF WAVELET COEFFICIENTS USING MULTISCALE LAPLACIAN PRIORS
    Author-s: Vera, Esteban; Mancera, Luis; Babacan, S. Derin; Molina, Rafael; Katsaggelos, Aggelos K.
    Source: 2009 IEEE/SP 15TH WORKSHOP ON STATISTICAL SIGNAL PROCESSING, VOLS 1 AND 2 229 232 15th IEEE/SP Workshop on Statistical Signal Proces AUG 31-SEP 03, 2009 Cardiff, Cardiff 2009
  • Bayesian Super-Resolution Image Reconstruction using an l1 prior
    Author-s: Villena, Salvador; Vega, Miguel; Molina, Rafael; Katsaggelos, Aggelos K.
    Source: 2009 PROCEEDINGS OF 6TH INTERNATIONAL SYMPOSIUM ON IMAGE AND SIGNAL PROCESSING AND ANALYSIS (ISPA 20 156 161 6th International Symposium on Image and Signal Pr SEP 16-18, 2009 Univ Salzburg, Dept Comp Sci, Univ Salzburg, Dept Comp Sci, Univ Salzburg, Dept Comp Sci 2009
  • SUPER RESOLUTION OF MULTISPECTRAL IMAGES USING l1 IMAGE MODELS AND INTERBAND CORRELATIONS
    Author-s: Vega, Miguel; Mateos, Javier; Molina, Rafael; Katsaggelos, Aggelos K.
    Source: 2009 IEEE INTERNATIONAL WORKSHOP ON MACHINE LEARNING FOR SIGNAL PROCESSING 234 239 IEEE International Workshop on Machine Learning fo SEP 01-04, 2009 Grenoble, Grenoble 2009
  • L1 PRIOR MAJORIZATION IN BAYESIAN IMAGE RESTORATION
    Author-s: Vega, Miguel; Molina, Rafael; Katsaggelos, Aggelos K.
    Source: 2009 16TH INTERNATIONAL CONFERENCE ON DIGITAL SIGNAL PROCESSING, VOLS 1 AND 2 668 673 16th International Conference on Digital Signal Pr JUL 05-07, 2009 Santorini, Santorini 2009
  • LOCAL BAYESIAN IMAGE RESTORATION USING VARIATIONAL METHODS AND GAMMA-NORMAL DISTRIBUTIONS
    Author-s: Mateos, Javier; Bishop, Tom E.; Molina, Rafael; Katsaggelos, Aggelos K.
    Source: 2009 16TH IEEE INTERNATIONAL CONFERENCE ON IMAGE PROCESSING, VOLS 1-6 129 132 16th IEEE International Conference on Image Proces NOV 07-10, 2009 Cairo, Cairo 2009
  • BAYESIAN BLIND DECONVOLUTION FROM DIFFERENTLY EXPOSED IMAGE PAIRS
    Author-s: Babacan, S. Derin; Wang, Jingnan; Molina, Rafael; Katsaggelos, Aggelos K.
    Source: 2009 16TH IEEE INTERNATIONAL CONFERENCE ON IMAGE PROCESSING, VOLS 1-6 133 136 16th IEEE International Conference on Image Proces NOV 07-10, 2009 Cairo, Cairo 2009
  • Using logarithmic opinion pooling techniques in Bayesian blind multi-channel restoration
    Author-s: Amizic, Bruno; Katsaggelos, Aggelos K.; Molina, Rafael
    Source: VISAPP 2008: PROCEEDINGS OF THE THIRD INTERNATIONAL CONFERENCE ON COMPUTER VISION THEORY AND APPLICA 565 570 3rd International Conference on Computer Vision Th JAN 22-25, 2008 Funchal, Funchal 2008
  • Bayesian high resolution image reconstruction with incomplete multisensor low resolution systems
    Author-s: Mateos, J; Molina, R; Katsaggelos, AK
    Source: 2003 IEEE INTERNATIONAL CONFERENCE ON ACOUSTICS, SPEECH, AND SIGNAL PROCESSING, VOL III, PROCEEDINGS 705 708 IEEE International Conference on Acoustics, Speech APR 06-10, 2003 HONG KONG, HONG KONG 2003
  • Parameter estimation in super-resolution image reconstruction problems
    Author-s: Abad, J; Vega, M; Molina, R; Katsaggelos, AK
    Source: 2003 IEEE INTERNATIONAL CONFERENCE ON ACOUSTICS, SPEECH, AND SIGNAL PROCESSING, VOL III, PROCEEDINGS 709 712 IEEE International Conference on Acoustics, Speech APR 06-10, 2003 HONG KONG, HONG KONG 2003
  • Bayesian parameter estimation in image reconstruction from subsampled blurred observations
    Author-s: Vega, M; Mateos, J; Molina, R; Katsaggelos, AK
    Source: 2003 INTERNATIONAL CONFERENCE ON IMAGE PROCESSING, VOL 2, PROCEEDINGS 969 972 IEEE International Conference on Image Processing SEP 14-17, 2003 BARCELONA, BARCELONA 2003
  • Bayesian super-resolution of text image sequences from low resolution observations.
    Author-s: Cortijo, FJ; Villena, S; Molina, R; Katsaggelos, A
    Source: SEVENTH INTERNATIONAL SYMPOSIUM ON SIGNAL PROCESSING AND ITS APPLICATIONS, VOL 1, PROCEEDINGS 421 424 7th International Symposium on Signal Processing a JUL 01-04, 2003 PARIS, PARIS 2003
  • Scale hyperparameter estimation for ggmrf prior models with application to spect images
    Author-s: Lopez, A; Molina, R; Katsaggelos, AK
    Source: DSP 2002: 14TH INTERNATIONAL CONFERENCE ON DIGITAL SIGNAL PROCESSING PROCEEDINGS, VOLS 1 AND 2 521 524 14th International Conference on Digital Signal Pr JUL 01-03, 2002 Santorini, Santorini 2002
  • Bayesian high-resolution reconstruction of low-resolution compressed video
    Author-s: Segall, CA; Molina, R; Katsaggelos, AK; Mateos, J
    Source: 2001 INTERNATIONAL CONFERENCE ON IMAGE PROCESSING, VOL II, PROCEEDINGS 25 28 International Conference on Image Processing (ICIP OCT 07-10, 2001 THESSALONIKI, THESSALONIKI 2001
  • Simultaneous motion estimation and resolution enhancement of compressed low resolution video
    Author-s: Mateos, J; Katsaggelos, AK; Molina, R
    Source: 2000 INTERNATIONAL CONFERENCE ON IMAGE PROCESSING, VOL II, PROCEEDINGS 653 656 IEEE International Conference on Image Processing SEP 10-13, 2000 VANCOUVER, VANCOUVER 2000
  • Reduction of blocking artifacts in block transformed compressed color images
    Author-s: Mateos, J; Ilia, C; Jimenez, B; Molina, R; Katsaggelos, AK
    Source: 1998 INTERNATIONAL CONFERENCE ON IMAGE PROCESSING - PROCEEDINGS, VOL 1 401 405 IEEE International Conference on Image Processing OCT 04-07, 1998 CHICAGO, CHICAGO 1998
  • A Bayesian approach to blind deconvolution based on Dirichlet distributions
    Author-s: Molina, R; Katsaggelos, AK; Abad, J; Mateos, J
    Source: 1997 IEEE INTERNATIONAL CONFERENCE ON ACOUSTICS, SPEECH, AND SIGNAL PROCESSING, VOLS I - V 2809 2812 1997 IEEE International Conference on Acoustics, S APR 21-24, 1997 MUNICH, MUNICH 1997
  • Estimating and transmitting regular parameters for reducing blocking artifacts
    Author-s: Matcos, J; Molina, R; Katsaggelos, AK
    Source: DSP 97: 1997 13TH INTERNATIONAL CONFERENCE ON DIGITAL SIGNAL PROCESSING PROCEEDINGS, VOLS 1 AND 2 209 212 13th International Conference on Digital Signal Pr JUL 02-04, 1997 SANTORINI, SANTORINI 1997
  • Restoration of severely blurred high range images using compound models
    Author-s: Molina, R; Katsaggelos, AK; Mateos, J; Abad, J
    Source: INTERNATIONAL CONFERENCE ON IMAGE PROCESSING, PROCEEDINGS - VOL II 469 472 International Conference on Image Processing (ICIP SEP 16-19, 1996 LAUSANNE, LAUSANNE 1996
  • ON THE BAYESIAN DECONVOLUTION OF PLANETS
    Author-s: MOLINA, R; RIPLEY, BD; CORTIJO, FJ
    Source: 11TH IAPR INTERNATIONAL CONFERENCE ON PATTERN RECOGNITION, PROCEEDINGS, VOL III 147 150 Conference C: Image, Speech, and Signal Analysis, AUG 30-SEP 03, 1992 THE HAGUE, THE HAGUE 1992

National Projects

  • Modelización e inferencia bayesiana en fotografía computacional. Diseño de prototipo de cámara fotográfica para exposición múltiple y apertura codificada
    Principal Investigator: Rafael Molina Soriano
    Reference: TIN2010-15137
    Start date: 2011-01-01
    End date: 2013-12-31
    Research Group: TIC-116
    Amount to UGR: 32307.00
    Funding Agency: Ministerio de Ciencia e Innovación
    Program: Proyectos nacionales de investigación (MICINN)
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  • SUPER-RESOLUCION BAYESIANA DE IMAGENES APLICADA A VIGILANCIA Y SEGURIDAD
    Principal Investigator: Rafael Molina Soriano
    Reference: TIN2007-65533
    Start date: 2007-01-10
    End date: 2010-12-31
    Research Group: TIC-116
    Amount to UGR: 99220.00
    Funding Agency: Ministerio de Educación y Ciencia
    Program: Proyectos nacionales de investigación (MEC)
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  • IM3: imagen médica molecular y multimodalidad
    Principal Investigator: Rafael Molina Soriano
    Reference: PI051953
    Start date: 2006-01-01
    End date: 2006-12-31
    Research Group: TIC-116
    Amount to UGR: 2380.00
    Funding Agency: Ministerio de Sanidad y Consumo
    Program: Investigación Sanitaria
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Local Projects

  • Métodos avanzados basados en inferencia Bayesiana sobre registros EEG para localización de la fuente epiléptica
    Principal Investigator: Rafael Molina Soriano
    Reference: BioTic-2013-P25
    Start date: 2013-01-01
    End date: 2013-12-31
    Research Group: TIC-116
    Amount to UGR: 18000.00
    Funding Agency: CEI-BioTIC: consorcio UGR, CSIC y Parque Tecnológico de la Salud Granada
    Program: Proyectos de investigación financiados por el CEI BioTIC
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Doctoral Dissertations supervised

  • Image Super Resolution Using Compressed Sensing Observations
    Author: Wael Saafin
    Institution: Ciencias de la Computación e Inteligencia Artificial (UGR),
    Dissertation date: 2016-05-25
    Supervision: Rafael Molina Soriano, Miguel Vega López
    Special mention: internacional
  • Modelización e Inferencia Bayesiana en Problemas de Reconstrucción y Clasificación de Imágenes
    Author: Pablo Ruiz Matarán
    Institution: Ciencias de la Computación e Inteligencia Artificial (UGR),
    Dissertation date: 2015-09-10
    Supervision: Rafael Molina Soriano, Javier Mateos Delgado, Aggelos K. Katsaggelos
    Special mention: internacional
  • Fusión bayesiana de pares de imágenes con diferente exposición
    Author: Miguel Tallón Benitez
    Institution: Ciencias de la Computación e Inteligencia Artificial (UGR),
    Dissertation date: 2012-11-26
    Supervision: Rafael Molina Soriano, Javier Mateos Delgado
    Special mention: internacional
  • Superresolución y Reconstrucción Bayesiana de Imágenes a partir de Imágenes de baja resolución rotadas y desplazadas. Combinación de modelos
    Author: Salvador Villena Morales
    Institution: Lenguajes y Sistemas Informáticos (UGR),
    Dissertation date: 2011-12-14
    Supervision: Miguel Vega López, Rafael Molina Soriano, Aggelos K. Katsaggelos
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