Recent advances in combined Positron Emission Tomography and Magnetic Resonance Imaging
P Galve, B Rodriguez-Vila, JL Herraiz… - Journal of …, 2024 - iopscience.iop.org
Hybrid imaging modalities combine two or more medical imaging techniques offering
exciting new possibilities to image the structure, function and biochemistry of the human …
exciting new possibilities to image the structure, function and biochemistry of the human …
Super-iterative image reconstruction in PET
P Galve, JM Udias, A Lopez-Montes… - IEEE Transactions …, 2021 - ieeexplore.ieee.org
Despite its success in many biomedical applications, Positron Emission Tomography (PET)
has the drawback of typically having lower spatial resolution and higher noise respect to …
has the drawback of typically having lower spatial resolution and higher noise respect to …
Sinogram-based super-resolution in PET
KY Jeong, K Choi, WH Nam, JB Ra - Physics in Medicine & …, 2011 - iopscience.iop.org
Spatial resolution is intrinsically limited in positron emission tomography (PET) systems,
mainly due to the crystal width. To increase the spatial resolution for a given crystal width …
mainly due to the crystal width. To increase the spatial resolution for a given crystal width …
Alignment of positron emission tomographs by virtual tomographs
T Weitzel - US Patent 8,885,906, 2014 - Google Patents
Positron emission tomography, possibly in combination with computed tomography, allows
in addition to medical diag nostic imaging the quantitative determination of various …
in addition to medical diag nostic imaging the quantitative determination of various …
Simulation and image reconstruction of clinical TOF-PET scanners
K Abushab - 2013 - docta.ucm.es
Positron Emission Tomography (PET)(Ollinger and Fessler, 1997) is a functional medical
imaging technique that can be used to image biochemical or physiological processes within …
imaging technique that can be used to image biochemical or physiological processes within …
Performance evaluation of a system for PET tomography ellipsoidal geometry
ACN Bertolo - inis.iaea.org
[en] Among the diagnostic imaging techniques in Nuclear Medicine, have been prominent in
Positron Emission Tomography (PET). PET provides functional images of the region or …
Positron Emission Tomography (PET). PET provides functional images of the region or …
Avaliação do desempenho de um sistema de tomografia PET com geometria elipsoidal
ACN Bertolo - 2014 - teses.usp.br
Dentre as técnicas diagnósticas por imagem, em Medicina Nuclear, têm-se destacado a
Tomografia por Emissão de Pósitrons (PET). O PET fornece imagens funcionais da região …
Tomografia por Emissão de Pósitrons (PET). O PET fornece imagens funcionais da região …