Publications

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D
Tristán-Vega, A., S. Aja-Fernández, and C-F. Westin, "Deblurring of probabilistic ODFs in quantitative diffusion MRI", Biomedical Imaging (ISBI), 2012 9th IEEE International Symposium on: IEEE, pp. 932–935, 2012.
Tristán-Vega, A., and S. Aja-Fernández, "DWI filtering using joint information for DTI and HARDI", Medical Image Analysis, vol. 14, no. 2: Elsevier, pp. 205–218, 2010.
Aja-Fernández, S., A. Tristán-Vega, and P. Casaseca-de-la-Higuera, "DWI acquisition schemes and diffusion tensor estimation: a simulation-based study", Engineering in Medicine and Biology Society (EMBC), 2010 Annual International Conference of the IEEE: IEEE, pp. 3317–3320, 2010.
C
Curiale, A. H., V. G Sánchez-Ferrero, T. Pérez-Sanz, and S. Aja-Fernández, "Cuantificación de la insuficiencia mitral funcional mediante el esfuerzo y la velocidad del miocardio", XXIX Congreso Anual de la Sociedad Española de Ingeniería Biomédica, Centro de Cirugía de Mínima Invasión Jesús Usón, 2011.
Rabanillo-Viloria, I., A. Zhu, S. Aja-Fernández, C. Alberola-López, and D. Hernando, "Computation of exact g-factor maps in 3D GRAPPA reconstructions", Magnetic resonance in medicine, vol. 81, pp. 1353–1367, 2019.
B
Tristán-Vega, A., S. Aja-Fernández, and C-F. Westin, "On the Blurring of the Funk–Radon Transform in Q–Ball Imaging", Medical Image Computing and Computer-Assisted Intervention–MICCAI 2009: Springer Berlin Heidelberg, pp. 415–422, 2009.
Aja-Fernández, S., and G. Vegas-Sánchez-Ferrero, "Blind Estimation of Spatially Variant Noise in GRAPPA MRI", International Symposium on Biomedical Imaging, pp. SuAT7.4, 2015.
Tristán-Vega, A., C-F. Westin, and S. Aja-Fernández, "Bias of least squares approaches for diffusion tensor estimation from array coils in DT–MRI", Medical Image Computing and Computer-Assisted Intervention–MICCAI 2009: Springer Berlin Heidelberg, pp. 919–926, 2009.
Pieciak, T., I. Rabanillo-Viloria, and S. Aja-Fernández, "Bias Correction for Non-Stationary Noise Filtering in MRI", 2018 IEEE 15th International Symposium on Biomedical Imaging (ISBI), Washington DC, 2018.
A
Aja-Fernández, S., G. Vegas-Sánchez-Ferrero, M. Martin-Fernandez, and C. Alberola-Lopez, "Automatic noise estimation in images using local statistics. Additive and multiplicative cases", Image and Vision Computing, vol. 27, no. 6: Elsevier, pp. 756–770, 2009.
de Luis-García, R., G. Cabús-Piñol, C. Imaz-Roncero, D. Argibay-Quiñones, G. Barrio-Arranz, S. Aja-Fernández, and C. Alberola-Lopez, "Attention Deficit/Hyperactivity Disorder and Medication with Stimulants in Young Children: A DTI Study", Progress in Neuro-Psychopharmacology and Biological Psychiatry, vol. 57: Elsevier, 2015.
de Luis-García, R., G. Vegas-Sánchez-Ferrero, S. Aja-Fernández, and C. Alberola-Lopez, "Atlas-based segmentation of white matter structures from DTI using tensor invariants and orientation", Engineering in Medicine and Biology Society (EMBC), 2013 35th Annual International Conference of the IEEE: IEEE, pp. 503–506, 2013.
González-Jaime, L., M. Nachtegeal, E. Kerre, G. Vegas-Sánchez-Ferrero, and S. Aja-Fernández, "Applying a parametric approach for the task of nonstationary noise removal with missing information", Computational Cybernetics (ICCC), 2013 IEEE 9th International Conference on: IEEE, pp. 23–28, 2013.
Aja-Fernández, S., A. Tristán-Vega, and D. K. Jones, "Apparent propagator anisotropy from single-shell diffusion MRI acquisitions", Magnetic Resonance in Medicine, vol. 85, issue 5, pp. 2869-2881, 2021.
Vegas-Sánchez-Ferrero, G., G. Ramos-Llorden, R. de Luis-García, A. Tristán-Vega, and S. Aja-Fernández, "Anisotropic diffusion filtering for correlated multiple-coil MRI", Engineering in Medicine and Biology Society (EMBC), 2013 35th Annual International Conference of the IEEE: IEEE, pp. 2956–2959, 2013.
Vegas-Sánchez-Ferrero, G., A. Tristán-Vega, S. Aja-Fernández, M. Martin-Fernandez, C. Palencia, and R. Deriche, "Anisotropic LMMSE denoising of MRI based on statistical tissue models", Biomedical Imaging (ISBI), 2012 9th IEEE International Symposium on: IEEE, pp. 1519–1522, 2012.
Ramos-Llorden, G., G. Vegas-Sánchez-Ferrero, M. Martin-Fernandez, C. Alberola-Lopez, and S. Aja-Fernández, "Anisotropic Diffusion Filter with Memory based on Speckle Statistics for Ultrasound Images", IEEE Transactions on image processing, vol. 24, issue 1, 2015.
de Luis-García, R., S. Aja-Fernández, R. Cárdenes-Almeida, M. Martin-Fernandez, and C. Alberola-Lopez, "Analysis of Ultrasound Images Based on Local Statistics. Application to the Diagnosis of Developmental Dysplasia of the Hip", Ultrasonics Symposium, 2007. IEEE: IEEE, pp. 2531–2534, 2007.
Planchuelo-Gómez, Á., D. García-Azorín, Á. L. Guerrero, R. de Luis-García, M. Rodríguez, and S. Aja-Fernández, "Alternative Microstructural Measures to Complement Diffusion Tensor Imaging in Migraine Studies with Standard MRI Acquisition", Brain Sciences, vol. 10, pp. 711, 2020.
Aja-Fernández, S., A. Tristán-Vega, R. de Luis-García, and D. K. Jones, "Alternative Diffusion Anisotropy Metric from Reduced MRI Acquisitions", Computational Diffusion MRI: Springer, Cham, pp. 13–24, 2020.
Tristán-Vega, A., G. París, R. de Luis-García, and S. Aja-Fernández, "Accurate free-water estimation in white matter from fast diffusion MRI acquisitions using the spherical means technique", Magnetic Resonance in Medicine, vol. 87, issue 2, pp. 1028-1035, 2022, 2021.
Aja-Fernández, S., G. Vegas-Sánchez-Ferrero, and A. Tristán-Vega, "About the background distribution in MR data: a local variance study", Magnetic resonance imaging, vol. 28, no. 5: Elsevier, pp. 739–752, 2010.
Planchuelo-Gómez, Á., R. de Luis-García, A. Tristán-Vega, D. García-Azorín, Á. L. Guerrero, and S. Aja-Fernández, "AMURA with standard single-shell acquisition can detect changes beyond the Diffusion Tensor: a migraine clinical study", ISMRM 28th annual meeting, vol. 4549, 2020.
Sanz-Estébanez, S., J. Royuela-del-Val, J. Broncano-Cabrero, S. Aja-Fernández, and C. Alberola-Lopez, "ADC-Weighted Joint Registration-Estimation for Cardiac Diffusion Magnetic Resonance Imaging", Congreso Anual de la Sociedad Española de Ingeniería Biomédica, 12/2017.
3
García-Pérez, V., E. Muñoz-Moreno, S. Aja-Fernández, and C. Alberola-Lopez, "A 3-D collision handling algorithm for surgery simulation based on feedback fuzzy logic", Information Technology in Biomedicine, IEEE Transactions on, vol. 13, no. 4: IEEE, pp. 451–457, 2009.

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