Publications

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Book Chapter
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.
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.
Tristán-Vega, A., and S. Aja-Fernández, "Design and construction of a realistic DWI phantom for filtering performance assessment", Medical Image Computing and Computer-Assisted Intervention–MICCAI 2009: Springer Berlin Heidelberg, pp. 951–958, 2009.
García-Pérez, V., A. Tristán-Vega, S. Aja-Fernández, and C. Alberola-Lopez, "Homeomorphic Geometrical Transform for Collision Response in Surgical Simulation", Pattern Recognition and Image Analysis: Springer Berlin Heidelberg, pp. 433–440, 2013.
Tristán-Vega, A., and S. Aja-Fernández, "Joint LMMSE estimation of DWI data for DTI processing", Medical Image Computing and Computer-Assisted Intervention–MICCAI 2008: Springer Berlin Heidelberg, pp. 27–34, 2008.
Brion, V., C. Poupon, O. Riff, S. Aja-Fernández, A. Tristán-Vega, J-F. Mangin, D. Le Bihan, and F. Poupon, "Parallel MRI noise correction: an extension of the LMMSE to non central $\chi$ distributions", Medical Image Computing and Computer-Assisted Intervention–MICCAI 2011: Springer Berlin Heidelberg, pp. 226–233, 2011.
Aja-Fernández, S., A. Tristán-Vega, M. Molendowska, T. Pieciak, and R. Luis-García, "Return-to-Axis Probability Calculation from Single-Shell Acquisitions", Computational Diffusion MRI: Springer, pp. 29-41, 2019.
Conference Paper
Vegas-Sanchez-Ferrero, G., G. Ramos-Llorden, R. de Luis-Garcia, 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-Sanchez-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.
Casaseca-de-la-Higuera, P., A. Tristán-Vega, C. Hoyos-Barceló, S. Merino-Caviedes, Q. Wang, C. Luo, X. Wang, and Z. Wang, "Compressed UAV sensing for flood monitoring by solving the continuous travelling salesman problem over hyperspectral maps", Remote Sensing of the Ocean, Sea Ice, Coastal Waters, and Large Water Regions 2018: International Society for Optics and Photonics, 2018.
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.
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.
Tristán-Vega, A., G. Vegas-Sanchez-Ferrero, and S. Aja-Fernández, "Local similarity measures for demons-like registration algorithms", Biomedical Imaging: From Nano to Macro, 2008. ISBI 2008. 5th IEEE International Symposium on: IEEE, pp. 1087–1090, 2008.
Tristán-Vega, A., V. Brion, G. Vegas-Sanchez-Ferrero, and S. Aja-Fernández, "Merging squared-magnitude approaches to DWI denoising: An adaptive Wiener filter tuned to the anatomical contents of the image", Engineering in Medicine and Biology Society (EMBC), 2013 35th Annual International Conference of the IEEE: IEEE, pp. 507–510, 2013.
Aja-Fernández, S., G. Vegas-Sanchez-Ferrero, R. de Luis-Garcia, and A. Tristán-Vega, "Noise estimation in magnetic resonance SENSE reconstructed data", Engineering in Medicine and Biology Society (EMBC), 2013 35th Annual International Conference of the IEEE: IEEE, pp. 1104–1107, 2013.
Aja-Fernández, S., G. Vegas-Sanchez-Ferrero, and A. Tristán-Vega, "Noise estimation in MR GRAPPA reconstructed data", Biomedical Imaging: From Nano to Macro, 2011 IEEE International Symposium on: IEEE, pp. 1815–1818, 2011.
García-Pérez, V., A. Tristán-Vega, and S. Aja-Fernández, "NURBS for the geometrical modeling of a new family of Compact-Supported Radial Basis Functions for elastic registration of medical images", Engineering in Medicine and Biology Society (EMBC), 2010 Annual International Conference of the IEEE: IEEE, pp. 5947–5950, 2010.
Tristán-Vega, A., and J. I. Arribas, "A radius and ulna skeletal age assessment system", 2005 IEEE Workshop on Machine Learning for Signal Processing, Mystic, CT, 2005.
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.
Vegas-Sanchez-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.
González, J., D. Sosa-Cabrera, M. Ortega, J. Antonio Gil, A. Tristán-Vega, E. Muñoz-Moreno, and R. de Luis-Garcia, "Ultrasound Based Intraoperative Brain Shift Correction", Ultrasonics Symposium, 2007. IEEE: IEEE, 2007.

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