Santiago Aja-Fernández
Orcid: 0000-0002-5337-5071
According to our database1,
Santiago Aja-Fernández
authored at least 81 papers
between 2001 and 2023.
Collaborative distances:
Collaborative distances:
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Bibliography
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.
NeuroImage, October, 2023
HYDI-DSI revisited: Constrained non-parametric EAP imaging without q-space re-gridding.
Medical Image Anal., 2023
2022
Moment-based representation of the diffusion inside the brain from reduced DMRI acquisitions: Generalized AMURA.
Medical Image Anal., 2022
2021
Efficient and accurate EAP imaging from multi-shell dMRI with micro-structure adaptive convolution kernels and dual Fourier Integral Transforms (MiSFIT).
NeuroImage, 2021
On the generalizability of diffusion MRI signal representations across acquisition parameters, sequences and tissue types: Chronicles of the MEMENTO challenge.
NeuroImage, 2021
2019
Single-Shell Return-to-the-Origin Probability Diffusion Mri Measure Under a Non-Stationary Rician Distributed Noise.
Proceedings of the 16th IEEE International Symposium on Biomedical Imaging, 2019
2018
Exact Calculation of Noise Maps and ${g}$ -Factor in GRAPPA Using a ${k}$ -Space Analysis.
IEEE Trans. Medical Imaging, 2018
Proceedings of the 15th IEEE International Symposium on Biomedical Imaging, 2018
2017
Non-Stationary Rician Noise Estimation in Parallel MRI Using a Single Image: A Variance-Stabilizing Approach.
IEEE Trans. Pattern Anal. Mach. Intell., 2017
Groupwise non-rigid registration on multiparametric abdominal DWI acquisitions for robust ADC estimation: Comparison with pairwise approaches and different multimodal metrics.
Proceedings of the 14th IEEE International Symposium on Biomedical Imaging, 2017
Effect of sampling on the estimation of the apparent coefficient of diffusion in MRI.
Proceedings of the 2017 IEEE International Conference on Acoustics, 2017
2016
Influence of ultrasound speckle tracking strategies for motion and strain estimation.
Medical Image Anal., 2016
Spatially-variant noise filtering in magnetic resonance imaging: A consensus-based approach.
Knowl. Based Syst., 2016
Proceedings of the 13th IEEE International Symposium on Biomedical Imaging, 2016
Variance stabilization of noncentral-chi data: Application to noise estimation in MRI.
Proceedings of the 13th IEEE International Symposium on Biomedical Imaging, 2016
Springer, ISBN: 978-3-319-39934-8, 2016
2015
Anisotropic Diffusion Filter With Memory Based on Speckle Statistics for Ultrasound Images.
IEEE Trans. Image Process., 2015
A maximum likelihood approach to diffeomorphic speckle tracking for 3D strain estimation in echocardiography.
Medical Image Anal., 2015
Medical Image Anal., 2015
Knowl. Based Syst., 2015
Int. J. Comput. Assist. Radiol. Surg., 2015
Proceedings of the 12th IEEE International Symposium on Biomedical Imaging, 2015
2014
2013
Groupwise Elastic Registration by a New Sparsity-Promoting Metric: Application to the Alignment of Cardiac Magnetic Resonance Perfusion Images.
IEEE Trans. Pattern Anal. Mach. Intell., 2013
Strain rate tensor estimation from echocardiography for quantitative assessment of functional mitral regurgitation.
Proceedings of the 10th IEEE International Symposium on Biomedical Imaging: From Nano to Macro, 2013
Parametric Image Restoration Using Consensus: An Application to Nonstationary Noise Filtering.
Proceedings of the Pattern Recognition and Image Analysis - 6th Iberian Conference, 2013
Proceedings of the Pattern Recognition and Image Analysis - 6th Iberian Conference, 2013
Proceedings of the Functional Imaging and Modeling of the Heart, 2013
Proceedings of the 35th Annual International Conference of the IEEE Engineering in Medicine and Biology Society, 2013
Merging squared-magnitude approaches to DWI denoising: An adaptive Wiener filter tuned to the anatomical contents of the image.
Proceedings of the 35th Annual International Conference of the IEEE Engineering in Medicine and Biology Society, 2013
Atlas-based segmentation of white matter structures from DTI using tensor invariants and orientation.
Proceedings of the 35th Annual International Conference of the IEEE Engineering in Medicine and Biology Society, 2013
Proceedings of the 35th Annual International Conference of the IEEE Engineering in Medicine and Biology Society, 2013
Proceedings of the 35th Annual International Conference of the IEEE Engineering in Medicine and Biology Society, 2013
2012
Least squares for diffusion tensor estimation revisited: Propagation of uncertainty with Rician and non-Rician signals.
NeuroImage, 2012
Efficient and robust nonlocal means denoising of MR data based on salient features matching.
Comput. Methods Programs Biomed., 2012
Comput. Math. Methods Medicine, 2012
Proceedings of the 9th IEEE International Symposium on Biomedical Imaging: From Nano to Macro, 2012
Proceedings of the 9th IEEE International Symposium on Biomedical Imaging: From Nano to Macro, 2012
Proceedings of the 9th IEEE International Symposium on Biomedical Imaging: From Nano to Macro, 2012
2011
Parallel MRI Noise Correction: An Extension of the LMMSE to Non Central χ Distributions.
Proceedings of the Medical Image Computing and Computer-Assisted Intervention - MICCAI 2011, 2011
Proceedings of the 8th IEEE International Symposium on Biomedical Imaging: From Nano to Macro, 2011
Proceedings of the 18th IEEE International Conference on Image Processing, 2011
2010
A new methodology for the estimation of fiber populations in the white matter of the brain with the Funk-Radon transform.
NeuroImage, 2010
Probabilistic-Driven Oriented Speckle Reducing Anisotropic Diffusion with Application to Cardiac Ultrasonic Images.
Proceedings of the Medical Image Computing and Computer-Assisted Intervention, 2010
Proceedings of the 2010 IEEE International Symposium on Biomedical Imaging: From Nano to Macro, 2010
A variationally based weighted re-initialization method for geometric active contours.
Proceedings of the 2010 IEEE International Symposium on Biomedical Imaging: From Nano to Macro, 2010
2009
Strain Rate Tensor Estimation in Cine Cardiac MRI Based on Elastic Image Registration.
Proceedings of the Tensors in Image Processing and Computer Vision, 2009
Proceedings of the Tensors in Image Processing and Computer Vision, 2009
A 3-D Collision Handling Algorithm for Surgery Simulation Based on Feedback Fuzzy Logic.
IEEE Trans. Inf. Technol. Biomed., 2009
IEEE Trans. Image Process., 2009
Estimation of fiber Orientation Probability Density Functions in High Angular Resolution Diffusion Imaging.
NeuroImage, 2009
Automatic noise estimation in images using local statistics. Additive and multiplicative cases.
Image Vis. Comput., 2009
Bias of Least Squares Approaches for Diffusion Tensor Estimation from Array Coils in DT-MRI.
Proceedings of the Medical Image Computing and Computer-Assisted Intervention, 2009
Proceedings of the Medical Image Computing and Computer-Assisted Intervention, 2009
Design and Construction of a Realistic DWI Phantom for Filtering Performance Assessment.
Proceedings of the Medical Image Computing and Computer-Assisted Intervention, 2009
2008
IEEE Trans. Medical Imaging, 2008
Noise and Signal Estimation in Magnitude MRI and Rician Distributed Images: A LMMSE Approach.
IEEE Trans. Image Process., 2008
Proceedings of the Medical Image Computing and Computer-Assisted Intervention, 2008
Proceedings of the 2008 IEEE International Symposium on Biomedical Imaging: From Nano to Macro, 2008
Strain Rate Tensor estimation in cine cardiac MRI based on elastic image registration.
Proceedings of the IEEE Conference on Computer Vision and Pattern Recognition, 2008
Proceedings of the IEEE Conference on Computer Vision and Pattern Recognition, 2008
2007
Proceedings of the Medical Image Computing and Computer-Assisted Intervention - MICCAI 2007, 10th International Conference, Brisbane, Australia, October 29, 2007
Proceedings of the Medical Image Computing and Computer-Assisted Intervention - MICCAI 2007, 10th International Conference, Brisbane, Australia, October 29, 2007
Tissue Identification in Ultrasound Images using Rayleigh Local Parameter Estimation.
Proceedings of the 7th IEEE International Conference on Bioinformatics and Bioengineering, 2007
2006
On the estimation of the coefficient of variation for anisotropic diffusion speckle filtering.
IEEE Trans. Image Process., 2006
Matrix-based hierarchical fuzzy systems.
Proceedings of the ICINCO 2006, 2006
Proceedings of the 28th International Conference of the IEEE Engineering in Medicine and Biology Society, 2006
2005
IEEE Trans. Fuzzy Syst., 2005
Proceedings of the Joint 4th Conference of the European Society for Fuzzy Logic and Technology and the 11th Rencontres Francophones sur la Logique Floue et ses Applications, 2005
2004
IEEE Trans. Fuzzy Syst., 2004
A computational TW3 classifier for skeletal maturity assessment. A <i>Computing with Words</i> approach.
J. Biomed. Informatics, 2004
Proceedings of the IEEE International Conference on Fuzzy Systems, 2004
2003
Signal Process., 2003
Proceedings of the 12th IEEE International Conference on Fuzzy Systems, 2003
2002
IEEE Trans. Fuzzy Syst., 2002
2001
Proceedings of the IEEE International Conference on Acoustics, 2001