Publications

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Conference Paper
Planchuelo-Gómez, Á., D. García-Azorín, Á. L. Guerrero, S. Aja-Fernández, M. Rodríguez, R. Moro, and R. de Luis-García, "Resting-state functional alterations in patients with persistent headache after COVID-19 infection: an exploratory study", International Headache Congress 2021, Virtual Congress, International Headache Society & European Headache Federation, 2021.
Aja-Fernández, S., L. Cordero-Grande, G. Vegas-Sánchez-Ferrero, R. de Luis-García, and C. Alberola-Lopez, "Robust estimation of MRI myocardial perfusion parameters", Engineering in Medicine and Biology Society (EMBC), 2013 35th Annual International Conference of the IEEE: IEEE, pp. 4382–4385, 2013.
Pieciak, T., F. Bogusz, A. Tristán-Vega, R. de Luis-García, and S. Aja-Fernández, "Single-Shell Return-to-the-Origin Probability Diffusion Mri Measure Under a Non-Stationary Rician Distributed Noise", 2019 IEEE 16th International Symposium on Biomedical Imaging (ISBI 2019): IEEE, 2019.
Aja-Fernández, S., G. Vegas-Sánchez-Ferrero, and M. Fernandez, "Soft thresholding for medical image segmentation", Engineering in Medicine and Biology Society (EMBC), 2010 Annual International Conference of the IEEE: IEEE, pp. 4752–4755, 2010.
Sanz-Estébanez, S., L. Cordero-Grande, S. Aja-Fernández, M. Martin-Fernandez, and C. Alberola-Lopez, "Spatial and Spectral Anisotropy in HARP Images: An Automated Approach", International Symposium on Biomedical Imaging: From Nano to Macro (ISBI2016), Prague, Czech Republic, 2016.
Vegas-Sánchez-Ferrero, G., A. Tristán-Vega, L. Cordero-Grande, P. Casaseca-de-la-Higuera, S. Aja-Fernández, M. Martin-Fernandez, and C. Alberola-Lopez, "Strain Rate Tensor estimation in cine cardiac MRI based on elastic image registration", Computer Vision and Pattern Recognition Workshops, 2008. CVPRW'08. IEEE Computer Society Conference on: IEEE, pp. 1–6, 2008.
Curiale, A. H., G. Vegas-Sánchez-Ferrero, T. Pérez-Sanz, and S. Aja-Fernández, "Strain rate tensor estimation from echocardiography for quantitative assessment of functional mitral regurgitation", Biomedical Imaging (ISBI), 2013 IEEE 10th International Symposium on: IEEE, pp. 788–791, 2013.
Aja-Fernández, S., M. Martin-Fernandez, and C. Alberola-Lopez, "Tissue identification in ultrasound images using rayleigh local parameter estimation", Bioinformatics and Bioengineering, 2007. BIBE 2007. Proceedings of the 7th IEEE International Conference on: IEEE, pp. 1129–1133, 2007.
Pieciak, T., G. Vegas-Sánchez-Ferrero, and S. Aja-Fernández, "Variance Stabilization of Noncentral-Chi Data: Application to Noise Estimation in MRI", 2016 IEEE 13th International Symposium on Biomedical Imaging (ISBI), Prague, 2016, Prague, Czech Republic, 2016.
Planchuelo-Gómez, Á., D. García-Azorín, Á. L. Guerrero, S. Aja-Fernández, M. Rodríguez, and R. de Luis-García, "White Matter Alterations in Chronic Migraine: A Diffusion Tensor Imaging and Structural Connectivity Study", 19th International Headache Congress International Headache Society, Dublin, Ireland, Cephalalgia, 2019.
Planchuelo-Gómez, Á., D. García-Azorín, Á. L. Guerrero, S. Aja-Fernández, M. Rodríguez, R. Moro, and R. de Luis-García, "White matter microstructural alterations in patients with persistent headache after COVID-19 infection: an exploratory study", International Headache Congress 2021, Virtual Congress, International Headache Society & European Headache Federation, 2021.
Vegas-Sánchez-Ferrero, G., D. Martín-Martínez, S. Aja-Fernández, and C. Palencia, "On the influence of interpolation on probabilistic models for ultrasonic images", Biomedical Imaging: From Nano to Macro, 2010 IEEE International Symposium on: IEEE, pp. 292–295, 2010.
Muñoz-Moreno, E., S. Aja-Fernández, and M. Martin-Fernandez, "A methodology for quality assessment in tensor images", Computer Vision and Pattern Recognition Workshops, 2008. CVPRW'08. IEEE Computer Society Conference on: IEEE, pp. 1–6, 2008.
Merino-Caviedes, S., G. Vegas-Sánchez-Ferrero, T. M Pérez, S. Aja-Fernández, and M. Martin-Fernandez, "A variationally based weighted re-initialization method for geometric active contours", Biomedical Imaging: From Nano to Macro, 2010 IEEE International Symposium on: IEEE, pp. 908–911, 2010.
Conference Proceedings
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.
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.
Planchuelo-Gómez, Á., M. Descoteaux, S. Aja-Fernández, J. Hutter, D. K. Jones, and C. M. W. Tax, "Comparison of data-driven and physics-informed learning approaches for optimising multi-contrast MRI acquisition protocols", 2023 ISMRM & ISMRT Annual Meeting & Exhibition, vol. 3701, 2023.
Peña-Nogales, Ó., D. Hernando, S. Aja-Fernández, and R. de Luis-García, "Determination of the optimal set of b-values for ADC mapping under a Rician noise assumption", International Society of Magnetic Resonance in Medicine 25th Annual Meeting and Exhibition, Honolulu, HI, USA, pp. 3341, 2017.
Ramos-Llorden, G., G. Vegas-Sánchez-Ferrero, S. Aja-Fernández, M. Martin-Fernandez, and C. Alberola-Lopez, "Fast Anisotropic Speckle Filter for Ultrasound Medical Images", XIII Mediterranean Conference on Medical and Biological Engineering and Computing 2013: Springer International Publishing, pp. 253–256, 2013.
Planchuelo-Gómez, Á., S. Aja-Fernández, D. García-Azorín, Á. L. Guerrero, and R. de Luis-García, "Fewer number of gradient directions in diffusion MRI can be counterbalanced with higher sample size: a migraine clinical study", ISMRM 28th annual meeting, vol. 4550, 2020.
Tristán-Vega, A., and S. Aja-Fernández, "Fuzzy regularisation of deformation fields in image registration", Proc. IPMU, pp. 1223–30, 2008.
Cordero-Grande, L., S. Merino-Caviedes, R. de Luis-García, S. Aja-Fernández, M. Martin-Fernandez, and C. Alberola-Lopez, "Groupwise myocardial alignment in magnetic resonance perfusion sequences", Proc of the XXIX CASEIB, Cáceres, Spain, pp. 437–440, 2011.
Aja-Fernández, S., R. San Jose-Estepar, C. Alberola-Lopez, and C-F. Westin, "Image quality assessment based on local variance", Proc 28th IEEE Int. Conf. Eng. Med. Biol. Soc.(EMBC), pp. 4815–4818, 2006.
Guadilla, I., A. Fouto, Á. Planchuelo-Gómez, A. Tristán-Vega, A. Ruiz-Tagle, I. Esteves, G. Caetano, N. Silva, P. Vilela, R. Gil-Gouveia, et al., "Impact of free-water correction on white matter changes measured by diffusion tensor imaging in migraine", 2023 ISMRM & ISMRT Annual Meeting & Exhibition, vol. 4601, 2023.
Navarro-González, R., D. García-Azorín, Á. L. Guerrero, Á. Planchuelo-Gómez, S. Aja-Fernández, and R. de Luis-García, "Increased T1w MRI-based brain age in chronic migraine patients", 2023 ISMRM & ISMRT Annual Meeting & Exhibition, vol. 5327, 2023.

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