Fuzzy anisotropic diffusion for speckle filtering. - Santiago Aja-Fernández; Carlos Alberola-López; Juan Ruiz (ICASSP, 2001)

A fuzzy MHT algorithm applied to text-based information tracking. - Santiago Aja-Fernández; Carlos Alberola-López; George Cybenko (IEEE Trans. Fuzzy Syst., 2002)

Inference with fuzzy granules for computing with words: a practical viewpoint. - Santiago Aja-Fernández; Carlos Alberola-López (FUZZ-IEEE, 2003)

A fuzzy-controlled Kalman filter applied to stereo-visual tracking schemes. - Santiago Aja-Fernández; Carlos Alberola-López; Juan Ruiz-Alzola (Signal Process., 2003)

Hierarchical fuzzy systems with FITM. - Santiago Aja-Fernández; Carlos Alberola-López (FUZZ-IEEE, 2004)

A computational TW3 classifier for skeletal maturity assessment. A Computing with Words approach. - Santiago Aja-Fernández; Rodrigo de Luis García; Miguel Ángel Martín-Fernández; Carlos Alberola-López (J. Biomed. Informatics, 2004)

Fast inference in SAM fuzzy systems using transition matrices. - Santiago Aja-Fernández; Carlos Alberola-López (IEEE Trans. Fuzzy Syst., 2004)

Matrix Inference in Fuzzy Decision Trees. - Santiago Aja-Fernández; Carlos Alberola-López (EUSFLAT Conf., 2005)

Group-Slicer: A collaborative extension of 3D-Slicer. - Federico Simmross-Wattenberg; Noemí Carranza-Herrezuelo; Cristina Palacios-Camarero; Pablo Casaseca-de-la-Higuera; Miguel Ángel Martín-Fernández; Santiago Aja-Fernández; Juan Ruiz-Alzola; Carl-Fredrik Westin; Carlos Alberola-López (J. Biomed. Informatics, 2005)

Fast Inference Using Transition Matrices: An Extension to Nonlinear Operators. - Santiago Aja-Fernández; Carlos Alberola-López (IEEE Trans. Fuzzy Syst., 2005)

Image Quality Assessment based on Local Variance. - Santiago Aja-Fernández; Raúl San José Estépar; Carlos Alberola-López; Carl-Fredrik Westin (EMBC, 2006)

Matrix-based hierarchical fuzzy systems. - Santiago Aja-Fernández; Carlos Alberola-López (ICINCO-ICSO, 2006)

Fuzzy feedback system analysis using transition matrices. - Santiago Aja-Fernández; Carlos Alberola-López (Fuzzy Sets Syst., 2006)

On the estimation of the coefficient of variation for anisotropic diffusion speckle filtering. - Santiago Aja-Fernández; Carlos Alberola-López (IEEE Trans. Image Process., 2006)

Tissue Identification in Ultrasound Images using Rayleigh Local Parameter Estimation. - Santiago Aja-Fernández; Marcos Martín-Fernández; Carlos Alberola-López (BIBE, 2007)

Signal LMMSE Estimation from Multiple Samples in MRI and DT-MRI. - Santiago Aja-Fernández; Carlos Alberola-López; Carl-Fredrik Westin (MICCAI (2), 2007)

Outlier Rejection for Diffusion Weighted Imaging. - Marc Niethammer; Sylvain Bouix; Santiago Aja-Fernández; Carl-Fredrik Westin; Martha Elizabeth Shenton (MICCAI (1), 2007)

A methodology for quality assessment in tensor images. - Emma Muñoz-Moreno; Santiago Aja-Fernández; Marcos Martín-Fernández (CVPR Workshops, 2008)

Strain Rate Tensor estimation in cine cardiac MRI based on elastic image registration. - Gonzalo Vegas-Sánchez-Ferrero; Antonio Tristán-Vega; Lucilio Cordero-Grande; Pablo Casaseca-de-la-Higuera; Santiago Aja-Fernández; Marcos Martín-Fernández; Carlos Alberola-López (CVPR Workshops, 2008)

Local similarity measures for demons-like registration algorithms. - Antonio Tristán-Vega; Gonzalo Vegas-Sánchez-Ferrero; Santiago Aja-Fernández (ISBI, 2008)

Joint LMMSE Estimation of DWI Data for DTI Processing. - Antonio Tristán-Vega; Santiago Aja-Fernández (MICCAI (2), 2008)

Matrix Modeling of Hierarchical Fuzzy Systems. - Santiago Aja-Fernández; Carlos Alberola-López (IEEE Trans. Fuzzy Syst., 2008)

Noise and Signal Estimation in Magnitude MRI and Rician Distributed Images: A LMMSE Approach. - Santiago Aja-Fernández; Carlos Alberola-López; Carl-Fredrik Westin (IEEE Trans. Image Process., 2008)

Restoration of DWI Data Using a Rician LMMSE Estimator. - Santiago Aja-Fernández; Marc Niethammer; Marek Kubicki; Martha Elizabeth Shenton; Carl-Fredrik Westin (IEEE Trans. Medical Imaging, 2008)

Design and Construction of a Realistic DWI Phantom for Filtering Performance Assessment. - Antonio Tristán-Vega; Santiago Aja-Fernández (MICCAI (1), 2009)

On the Blurring of the Funk-Radon Transform in Q-Ball Imaging. - Antonio Tristán-Vega; Santiago Aja-Fernández; Carl-Fredrik Westin (MICCAI (1), 2009)

Bias of Least Squares Approaches for Diffusion Tensor Estimation from Array Coils in DT-MRI. - Antonio Tristán-Vega; Carl-Fredrik Westin; Santiago Aja-Fernández (MICCAI (1), 2009)

Automatic noise estimation in images using local statistics. Additive and multiplicative cases. - Santiago Aja-Fernández; Gonzalo Vegas-Sánchez-Ferrero; Marcos Martín-Fernández; Carlos Alberola-López (Image Vis. Comput., 2009)

Estimation of fiber Orientation Probability Density Functions in High Angular Resolution Diffusion Imaging. - Antonio Tristán-Vega; Carl-Fredrik Westin; Santiago Aja-Fernández (NeuroImage, 2009)

Noise-Driven Anisotropic Diffusion Filtering of MRI. - Karl Krissian; Santiago Aja-Fernández (IEEE Trans. Image Process., 2009)

A 3-D Collision Handling Algorithm for Surgery Simulation Based on Feedback Fuzzy Logic. - Verónica García-Pérez; Emma Muñoz-Moreno; Santiago Aja-Fernández; Carlos Alberola-López (IEEE Trans. Inf. Technol. Biomed., 2009)

Quality Assessment of Tensor Images. - Emma Muñoz-Moreno; Santiago Aja-Fernández; Marcos Martín-Fernández (Tensors in Image Processing and Computer Vision, 2009)

Strain Rate Tensor Estimation in Cine Cardiac MRI Based on Elastic Image Registration. - Gonzalo Vegas-Sánchez-Ferrero; Antonio Tristán-Vega; Lucilio Cordero-Grande; Pablo Casaseca-de-la-Higuera; Santiago Aja-Fernández; Marcos Martín-Fernández; Carlos Alberola-López (Tensors in Image Processing and Computer Vision, 2009)

A variationally based weighted re-initialization method for geometric active contours. - Susana Merino-Caviedes; Gonzalo Vegas-Sánchez-Ferrero; M. Teresa Pérez; Santiago Aja-Fernández; Marcos Martín-Fernández (ISBI, 2010)

On the influence of interpolation on probabilistic models for ultrasonic images. - Gonzalo Vegas-Sánchez-Ferrero; Diego Martín-Martínez; Santiago Aja-Fernández; Cesar Palencia (ISBI, 2010)

Probabilistic-Driven Oriented Speckle Reducing Anisotropic Diffusion with Application to Cardiac Ultrasonic Images. - Gonzalo Vegas-Sánchez-Ferrero; Santiago Aja-Fernández; Marcos Martín-Fernández; Alejandro F. Frangi; Cesar Palencia (MICCAI (1), 2010)

DWI filtering using joint information for DTI and HARDI. - Antonio Tristán-Vega; Santiago Aja-Fernández (Medical Image Anal., 2010)

A new methodology for the estimation of fiber populations in the white matter of the brain with the Funk-Radon transform. - Antonio Tristán-Vega; Carl-Fredrik Westin; Santiago Aja-Fernández (NeuroImage, 2010)

Realistic log-compressed law for ultrasound image recovery. - Gonzalo Vegas-Sánchez-Ferrero; Diego Martín-Martínez; Pablo Casaseca-de-la-Higuera; Lucilio Cordero-Grande; Santiago Aja-Fernández; Marcos Martín-Fernández; Cesar Palencia (ICIP, 2011)

Noise estimation in MR GRAPPA reconstructed data. - Santiago Aja-Fernández; Gonzalo Vegas-Sánchez-Ferrero; Antonio Tristán-Vega (ISBI, 2011)

Parallel MRI Noise Correction: An Extension of the LMMSE to Non Central χ Distributions. - Véronique Brion; Cyril Poupon; Olivier Riff; Santiago Aja-Fernández; Antonio Tristán-Vega; Jean-François Mangin; Denis Le Bihan; Fabrice Poupon (MICCAI (2), 2011)

A MRI phantom for cardiac perfusion simulation. - Santiago Aja-Fernández; Lucilio Cordero-Grande; Carlos Alberola-López (ISBI, 2012)

Deblurring of probabilistic ODFs in quantitative diffusion MRI. - Antonio Tristán-Vega; Santiago Aja-Fernández; Carl-Fredrik Westin (ISBI, 2012)

Anisotropic LMMSE denoising of MRI based on statistical tissue models. - Gonzalo Vegas-Sánchez-Ferrero; Antonio Tristán-Vega; Santiago Aja-Fernández; Marcos Martín-Fernández; Cesar Palencia; Rachid Deriche (ISBI, 2012)

A Generalized Gamma Mixture Model for Ultrasonic Tissue Characterization. - Gonzalo Vegas-Sánchez-Ferrero; Santiago Aja-Fernández; Cesar Palencia; Marcos Martín-Fernández (Comput. Math. Methods Medicine, 2012)

Efficient and robust nonlocal means denoising of MR data based on salient features matching. - Antonio Tristán-Vega; Verónica García-Pérez; Santiago Aja-Fernández; Carl-Fredrik Westin (Comput. Methods Programs Biomed., 2012)

A direct calculation of moments of the sample variance. - Gonzalo Vegas-Sánchez-Ferrero; Santiago Aja-Fernández; Marcos Martín-Fernández; Cesar Palencia (Math. Comput. Simul., 2012)

Least squares for diffusion tensor estimation revisited: Propagation of uncertainty with Rician and non-Rician signals. - Antonio Tristán-Vega; Santiago Aja-Fernández; Carl-Fredrik Westin (NeuroImage, 2012)

Robust estimation of MRI myocardial perfusion parameters. - Santiago Aja-Fernández; Lucilio Cordero-Grande; Gonzalo Vegas-Sánchez-Ferrero; Rodrigo de Luis García; Carlos Alberola-López (EMBC, 2013)

Noise estimation in magnetic resonance SENSE reconstructed data. - Santiago Aja-Fernández; Gonzalo Vegas-Sánchez-Ferrero; Rodrigo de Luis García; Antonio Tristán-Vega (EMBC, 2013)

Atlas-based segmentation of white matter structures from DTI using tensor invariants and orientation. - Rodrigo de Luis García; Gonzalo Vegas-Sánchez-Ferrero; Santiago Aja-Fernández; Carlos Alberola-López (EMBC, 2013)

Merging squared-magnitude approaches to DWI denoising: An adaptive Wiener filter tuned to the anatomical contents of the image. - Antonio Tristán-Vega; Véronique Brion; Gonzalo Vegas-Sánchez-Ferrero; Santiago Aja-Fernández (EMBC, 2013)

Anisotropic diffusion filtering for correlated multiple-coil MRI. - Gonzalo Vegas-Sánchez-Ferrero; Gabriel Ramos-Llordén; Rodrigo de Luis García; Antonio Tristán-Vega; Santiago Aja-Fernández (EMBC, 2013)

Speckle Tracking in Interpolated Echocardiography to Estimate Heart Motion. - Ariel Hernán Curiale; Gonzalo Vegas-Sánchez-Ferrero; Santiago Aja-Fernández (FIMH, 2013)

Homeomorphic Geometrical Transform for Collision Response in Surgical Simulation. - Verónica García-Pérez; Antonio Tristán-Vega; Santiago Aja-Fernández; Carlos Alberola-López (IbPRIA, 2013)

Parametric Image Restoration Using Consensus: An Application to Nonstationary Noise Filtering. - Luis González-Jaime; Mike Nachtegael; Etienne E. Kerre; Gonzalo Vegas-Sánchez-Ferrero; Santiago Aja-Fernández (IbPRIA, 2013)

Strain rate tensor estimation from echocardiography for quantitative assessment of functional mitral regurgitation. - Ariel Hernán Curiale; Gonzalo Vegas-Sánchez-Ferrero; T. Perez-Sanz; Santiago Aja-Fernández (ISBI, 2013)

Groupwise Elastic Registration by a New Sparsity-Promoting Metric: Application to the Alignment of Cardiac Magnetic Resonance Perfusion Images. - Lucilio Cordero-Grande; Susana Merino-Caviedes; Santiago Aja-Fernández; Carlos Alberola-López (IEEE Trans. Pattern Anal. Mach. Intell., 2013)

Statistical Noise Analysis in SENSE Parallel MRI. - Santiago Aja-Fernández; Gonzalo Vegas-Sánchez-Ferrero; Antonio Tristán-Vega (CoRR, 2014)

Blind estimation of spatially variant noise in GRAPPA MRI. - Santiago Aja-Fernández; Gonzalo Vegas-Sánchez-Ferrero (ISBI, 2015)

Improving GRAPPA reconstruction by frequency discrimination in the ACS lines. - Santiago Aja-Fernández; Daniel García Martín; Antonio Tristán-Vega; Gonzalo Vegas-Sánchez-Ferrero (Int. J. Comput. Assist. Radiol. Surg., 2015)

A local fuzzy thresholding methodology for multiregion image segmentation. - Santiago Aja-Fernández; Ariel Hernán Curiale; Gonzalo Vegas-Sánchez-Ferrero (Knowl. Based Syst., 2015)

Spatially variant noise estimation in MRI: A homomorphic approach. - Santiago Aja-Fernández; Tomasz Pieciak; Gonzalo Vegas-Sánchez-Ferrero (Medical Image Anal., 2015)

A maximum likelihood approach to diffeomorphic speckle tracking for 3D strain estimation in echocardiography. - Ariel Hernán Curiale; Gonzalo Vegas-Sánchez-Ferrero; Johan G. Bosch; Santiago Aja-Fernández (Medical Image Anal., 2015)

Anisotropic Diffusion Filter With Memory Based on Speckle Statistics for Ultrasound Images. - Gabriel Ramos-Llordén; Gonzalo Vegas-Sánchez-Ferrero; Marcos Martín-Fernández; Carlos Alberola-López; Santiago Aja-Fernández (IEEE Trans. Image Process., 2015)

Statistical Analysis of Noise in MRI - Modeling, Filtering and Estimation - Santiago Aja-Fernández; Gonzalo Vegas-Sánchez-Ferrero (Springer, 2016)

Variance stabilization of noncentral-chi data: Application to noise estimation in MRI. - Tomasz Pieciak; Gonzalo Vegas-Sánchez-Ferrero; Santiago Aja-Fernández (ISBI, 2016)

Spatial and spectral anisotropy in HARP images: An automated approach. - Santiago Sanz-Estébanez; Lucilio Cordero-Grande; Santiago Aja-Fernández; Marcos Martín-Fernández; Carlos Alberola-López (ISBI, 2016)

Spatially-variant noise filtering in magnetic resonance imaging: A consensus-based approach. - Luis González-Jaime; Gonzalo Vegas-Sánchez-Ferrero; Etienne E. Kerre; Santiago Aja-Fernández (Knowl. Based Syst., 2016)

Influence of ultrasound speckle tracking strategies for motion and strain estimation. - Ariel Hernán Curiale; Gonzalo Vegas-Sánchez-Ferrero; Santiago Aja-Fernández (Medical Image Anal., 2016)

Effect of sampling on the estimation of the apparent coefficient of diffusion in MRI. - Santiago Aja-Fernández; Oscar Pena-Nogales; Rodrigo de Luis García (ICASSP, 2017)

Groupwise non-rigid registration on multiparametric abdominal DWI acquisitions for robust ADC estimation: Comparison with pairwise approaches and different multimodal metrics. - Santiago Sanz-Estébanez; Oscar Pena-Nogales; Rodrigo de Luis García; Santiago Aja-Fernández; Carlos Alberola-López (ISBI, 2017)

Non-Stationary Rician Noise Estimation in Parallel MRI Using a Single Image: A Variance-Stabilizing Approach. - Tomasz Pieciak; Santiago Aja-Fernández; Gonzalo Vegas-Sánchez-Ferrero (IEEE Trans. Pattern Anal. Mach. Intell., 2017)

Bias correction for non-stationary noise filtering in MRI. - Tomasz Pieciak; Inaki Rabanillo-Viloria; Santiago Aja-Fernández (ISBI, 2018)

Exact Calculation of Noise Maps and ${g}$ -Factor in GRAPPA Using a ${k}$ -Space Analysis. - Inaki Rabanillo; Santiago Aja-Fernández; Carlos Alberola-López; Diego Hernando (IEEE Trans. Medical Imaging, 2018)

Single-Shell Return-to-the-Origin Probability Diffusion Mri Measure Under a Non-Stationary Rician Distributed Noise. - Tomasz Pieciak; Fabian Bogusz; Antonio Tristán-Vega; Rodrigo de Luis García; Santiago Aja-Fernández (ISBI, 2019)

On the generalizability of diffusion MRI signal representations across acquisition parameters, sequences and tissue types: Chronicles of the MEMENTO challenge. - Alberto De Luca; Andrada Ianus; Alexander Leemans; Marco Palombo; Noam Shemesh; Hui Zhang 005; Daniel C. Alexander; Markus Nilsson; Martijn Froeling; Geert Jan Biessels; Mauro Zucchelli; Matteo Frigo; et al. (NeuroImage, 2021)

Efficient and accurate EAP imaging from multi-shell dMRI with micro-structure adaptive convolution kernels and dual Fourier Integral Transforms (MiSFIT). - Antonio Tristán-Vega; Santiago Aja-Fernández (NeuroImage, 2021)

Moment-based representation of the diffusion inside the brain from reduced DMRI acquisitions: Generalized AMURA. - Santiago Aja-Fernández; Tomasz Pieciak; Carmen Martín-Martín; Álvaro Planchuelo-Gómez; Rodrigo de Luis García; Antonio Tristán-Vega (Medical Image Anal., 2022)

HYDI-DSI revisited: Constrained non-parametric EAP imaging without q-space re-gridding. - Antonio Tristán-Vega; Tomasz Pieciak; Guillem París; Justino R. Rodríguez-Galván; Santiago Aja-Fernández (Medical Image Anal., 2023)

Spherical means-based free-water volume fraction from diffusion MRI increases non-linearly with age in the white matter of the healthy human brain. - Tomasz Pieciak; Guillem París; Dani Beck; Ivan I. Maximov; Antonio Tristán-Vega; Rodrigo de Luis García; Lars T. Westlye; Santiago Aja-Fernández (NeuroImage, 2023)

Introducing QuantConn: Overcoming Challenging Diffusion Acquisitions with Harmonization. - Nancy Newlin; Kurt Schilling; Serge Koudoro; Bramsh Qamar Chandio; Praitayini Kanakaraj; Daniel Moyer; Claire E. Kelly; Sila Genc; Joseph Yuan-Mou Yang; Ye Wu 001; Nagesh Adluru; Vishwesh Nath; et al. (CDMRI@MICCAI, 2024)

MICCAI-CDMRI 2023 QuantConn Challenge Findings on Achieving Robust Quantitative Connectivity through Harmonized Preprocessing of Diffusion MRI. - Nancy R. Newlin; Kurt Schilling; Serge Koudoro; Bramsh Qamar Chandio; Praitayini Kanakaraj; Daniel Moyer; Claire E. Kelly; Sila Genc; Jian Chen; Joseph Yuan-Mou Yang; Ye Wu; Yifei He; et al. (CoRR, 2024)