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Listar por autor "Espinós Morató, Héctor"

RiuNet: Repositorio Institucional de la Universidad Politécnica de Valencia

Listar por autor "Espinós Morató, Héctor"

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    Deep learning for MRI-based CT synthesis: a comparison of MRI sequences and neural network architectures 
    Larroza, Andrés; Moliner, Laura; Álvarez-Gómez, Juan Manuel; Oliver-Gil, Sandra; Espinós-Morató, Héctor; Vergara-Díaz, Marina; Rodríguez-Álvarez, María J. (IEEE, 2019-11-02)
    [EN] Synthetic computed tomography (CT) images derived from magnetic resonance images (MRI) are of interest for radiotherapy planning and positron emission tomography (PET) attenuation correction. In recent years, deep ...
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    Motion Correction of Multi-Frame PET Data 
    Cañizares, Gabriel; Espinós-Morató, Héctor; Santos, Joaquín; Hernández, Ángel; Moliner, Laura; Álvarez-Gómez, Juan Manuel; González Martínez, Antonio Javier; Sánchez, F; Rodríguez-Álvarez, MJ.; Benlloch Baviera, Jose María (IEEE, 2019-11-02)
    [EN] Motion correction algorithms are necessary in PET studies where the patient cannot remain totally static. Otherwise, artifacts appear in the final reconstructed image, degrading the spatial resolution or even misplacing ...
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    Simulation Study of a Frame-Based Motion Correction Algorithm for Positron Emission Imaging 
    Espinós-Morató, Héctor; Cascales-Picó, David; Vergara, Marina; Hernández-Martínez, Ángel; Benlloch Baviera, Jose María; Rodríguez-Álvarez, María-José (MDPI AG, 2021-04)
    [EN] Positron emission tomography (PET) is a functional non-invasive imaging modality that uses radioactive substances (radiotracers) to measure changes in metabolic processes. Advances in scanner technology and data ...