Works matching AU Tsoumpas, Charalampos
Results: 64
Bayesian modeling with locally adaptive prior parameters in small animal imaging.
- Published in:
- Frontiers in Nuclear Medicine, 2025, p. 1, doi. 10.3389/fnume.2025.1508816
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- Publication type:
- Article
An Automated Method for Artifical Intelligence Assisted Diagnosis of Active Aortitis Using Radiomic Analysis of FDG PET-CT Images.
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- Biomolecules (2218-273X), 2023, v. 13, n. 2, p. 343, doi. 10.3390/biom13020343
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- Publication type:
- Article
Clinical Performance Comparison of a Long Versus a Short Axial Field-of-View PET/CT Using EARL-Compliant Reconstructions.
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- Molecular Imaging & Biology, 2024, v. 26, n. 5, p. 780, doi. 10.1007/s11307-024-01939-5
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- Publication type:
- Article
Impact of patient motion on parametric PET imaging.
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- European Journal of Nuclear Medicine & Molecular Imaging, 2024, v. 51, n. 5, p. 1493, doi. 10.1007/s00259-024-06599-9
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- Publication type:
- Article
Beyond stillness: the importance of tackling patient's motion for reliable parametric imaging.
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- European Journal of Nuclear Medicine & Molecular Imaging, 2024, v. 51, n. 5, p. 1210, doi. 10.1007/s00259-024-06592-2
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- Publication type:
- Article
The first international network symposium on artificial intelligence and informatics in nuclear medicine: "The bright future of nuclear medicine is illuminated by artificial intelligence".
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- 2024
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- Publication type:
- Proceeding
PET/MRI in practice: a clinical centre survey endorsed by the European Association of Nuclear Medicine (EANM) and the EANM Forschungs GmbH (EARL).
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- European Journal of Nuclear Medicine & Molecular Imaging, 2023, v. 50, n. 10, p. 2927, doi. 10.1007/s00259-023-06308-y
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- Publication type:
- Article
EARL compliance and imaging optimisation on the Biograph Vision Quadra PET/CT using phantom and clinical data.
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- European Journal of Nuclear Medicine & Molecular Imaging, 2022, v. 49, n. 13, p. 4652, doi. 10.1007/s00259-022-05919-1
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- Publication type:
- Article
First-time imaging of [<sup>89</sup>Zr]trastuzumab in breast cancer using a long axial field-of-view PET/CT scanner.
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- European Journal of Nuclear Medicine & Molecular Imaging, 2022, v. 49, n. 10, p. 3593, doi. 10.1007/s00259-022-05777-x
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- Publication type:
- Article
Long axial field of view PET scanners: a road map to implementation and new possibilities.
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- European Journal of Nuclear Medicine & Molecular Imaging, 2021, v. 48, n. 13, p. 4236, doi. 10.1007/s00259-021-05461-6
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- Publication type:
- Article
Exploring the Utility of Cardiovascular Magnetic Resonance Radiomic Feature Extraction for Evaluation of Cardiac Sarcoidosis.
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- Diagnostics (2075-4418), 2023, v. 13, n. 11, p. 1865, doi. 10.3390/diagnostics13111865
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- Publication type:
- Article
Connectivity-Based Functional Analysis of Dopamine Release in the Striatum Using Diffusion-Weighted MRI and Positron Emission Tomography.
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- Cerebral Cortex, 2014, v. 24, n. 5, p. 1165, doi. 10.1093/cercor/bhs397
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- Publication type:
- Article
Ultrashort Oncologic Whole-Body [<sup>18</sup>F]FDG Patlak Imaging Using LAFOV PET.
- Published in:
- Journal of Nuclear Medicine, 2024, v. 65, n. 10, p. 1652, doi. 10.2967/jnumed.124.267784
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- Publication type:
- Article
Can Internal Carotid Arteries Be Used for Noninvasive Quantification of Brain PET Studies?
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- Journal of Nuclear Medicine, 2024, v. 65, n. 4, p. 600, doi. 10.2967/jnumed.123.266675
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- Publication type:
- Article
Long Versus Short Axial Field of View Immuno-PET/CT: Semiquantitative Evaluation for <sup>89</sup>Zr-Trastuzumab.
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- Journal of Nuclear Medicine, 2023, v. 64, n. 11, p. 1815, doi. 10.2967/jnumed.123.265621
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- Publication type:
- Article
Multimodal Partial-Volume Correction: Application to <sup>18</sup>F-Fluoride PET/CT Bone Metastases Studies.
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- Journal of Nuclear Medicine, 2015, v. 56, n. 9, p. 1408, doi. 10.2967/jnumed.115.160598
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- Publication type:
- Article
Four‐Dimensional Flow Magnetic Resonance Imaging in the Assessment of Blood Flow in the Heart and Great Vessels: A Systematic Review.
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- Journal of Magnetic Resonance Imaging, 2022, v. 55, n. 5, p. 1301, doi. 10.1002/jmri.27874
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- Publication type:
- Article
Utility of pre-treatment FDG PET/CT-derived machine learning models for outcome prediction in classical Hodgkin lymphoma.
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- European Radiology, 2022, v. 32, n. 10, p. 7237, doi. 10.1007/s00330-022-09039-0
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- Publication type:
- Article
The precision of textural analysis in (18)F-FDG-PET scans of oesophageal cancer.
- Published in:
- 2015
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- Publication type:
- journal article
Collection on total-body PET.
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- EJNMMI Physics, 2023, v. 10, n. 1, p. 1, doi. 10.1186/s40658-023-00550-x
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- Publication type:
- Article
Shortened duration whole body <sup>18</sup>F-FDG PET Patlak imaging on the Biograph Vision Quadra PET/CT using a population-averaged input function.
- Published in:
- EJNMMI Physics, 2022, v. 9, n. 1, p. 1, doi. 10.1186/s40658-022-00504-9
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- Publication type:
- Article
NEMA characterization of the SAFIR prototype PET insert.
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- EJNMMI Physics, 2022, v. 9, n. 1, p. 1, doi. 10.1186/s40658-022-00454-2
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- Publication type:
- Article
Effect of scatter coincidences, partial volume, positron range and non-colinearity on the quantification of FDOPA Patlak analysis.
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- Iranian Journal of Nuclear Medicine, 2012, v. 20, n. 1, p. 11
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- Publication type:
- Article
The clinical value of quantitative cardiovascular molecular imaging: a step towards precision medicine.
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- British Journal of Radiology, 2023, v. 96, n. 1152, p. 1, doi. 10.1259/bjr.20230704
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- Publication type:
- Article
Appropriately regularized OSEM can improve the reconstructed PET images of data with low count statistics.
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- Hellenic Journal of Nuclear Medicine, 2015, v. 18, n. 2, p. 140
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- Publication type:
- Article
Partial volume correction using structural-functional synergistic resolution recovery: comparison with geometric transfer matrix method.
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- Journal of Cerebral Blood Flow & Metabolism, 2013, v. 33, n. 6, p. 914, doi. 10.1038/jcbfm.2013.29
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- Publication type:
- Article
Editorial: Nuclear medicine advances through artificial intelligence and intelligent informatics.
- Published in:
- 2025
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- Publication type:
- Editorial
An assessment of PET and CMR radiomic features for the detection of cardiac sarcoidosis.
- Published in:
- Frontiers in Nuclear Medicine, 2024, p. 01, doi. 10.3389/fnume.2024.1324698
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- Publication type:
- Article
Mixture prior distributions and Bayesian models for robust radionuclide image processing.
- Published in:
- Frontiers in Nuclear Medicine, 2024, p. 01, doi. 10.3389/fnume.2024.1380518
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- Publication type:
- Article
Advances and challenges in immunoPET methodology.
- Published in:
- Frontiers in Nuclear Medicine, 2024, p. 01, doi. 10.3389/fnume.2024.1360710
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- Publication type:
- Article
Mixture prior distributions and Bayesian models for robust radionuclide image processing.
- Published in:
- Frontiers in Nuclear Medicine, 2024, p. 1, doi. 10.3389/fnume.2024.1380518
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- Publication type:
- Article
Advances and challenges in immunoPET methodology.
- Published in:
- Frontiers in Nuclear Medicine, 2024, p. 1, doi. 10.3389/fnume.2024.1360710
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- Publication type:
- Article
Mixture prior distributions and Bayesian models for robust radionuclide image processing.
- Published in:
- Frontiers in Nuclear Medicine, 2024, p. 1, doi. 10.3389/fnume.2024.1380518
- By:
- Publication type:
- Article
An assessment of PET and CMR radiomic features for the detection of cardiac sarcoidosis.
- Published in:
- Frontiers in Nuclear Medicine, 2024, p. 1, doi. 10.3389/fnume.2024.1324698
- By:
- Publication type:
- Article
Advances and challenges in immunoPET methodology.
- Published in:
- Frontiers in Nuclear Medicine, 2024, p. 1, doi. 10.3389/fnume.2024.1360710
- By:
- Publication type:
- Article
Advances and challenges in immunoPET methodology.
- Published in:
- Frontiers in Nuclear Medicine, 2024, p. 1, doi. 10.3389/fnume.2024.1360710
- By:
- Publication type:
- Article
An assessment of PET and CMR radiomic features for detection of cardiac sarcoidosis.
- Published in:
- Frontiers in Nuclear Medicine, 2024, p. 1, doi. 10.3389/fnume.2024.1324698
- By:
- Publication type:
- Article
Extending the clinical capabilities of short- and long-lived positron-emitting radionuclides through high sensitivity PET/CT.
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- Cancer Imaging, 2022, v. 22, n. 1, p. 1, doi. 10.1186/s40644-022-00507-w
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- Publication type:
- Article
Comparative evaluation of scatter correction in 3D PET using different scatter-level approximations.
- Published in:
- Annals of Nuclear Medicine, 2011, v. 25, n. 9, p. 643, doi. 10.1007/s12149-011-0514-y
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- Publication type:
- Article
Simultaneous PET-MR acquisition and MR-derived motion fields for correction of non-rigid motion in PET.
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- Annals of Nuclear Medicine, 2010, v. 24, n. 10, p. 745, doi. 10.1007/s12149-010-0418-2
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- Publication type:
- Article
Automated multiclass segmentation, quantification, and visualization of the diseased aorta on hybrid PET/CT–SEQUOIA.
- Published in:
- Medical Physics, 2024, v. 51, n. 6, p. 4297, doi. 10.1002/mp.16967
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- Publication type:
- Article
Ultra‐low dose CT scanning for PET/CT.
- Published in:
- Medical Physics, 2024, v. 51, n. 1, p. 139, doi. 10.1002/mp.16862
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- Publication type:
- Article
Recent advances on the development of phantoms using 3D printing for imaging with CT, MRI, PET, SPECT, and ultrasound.
- Published in:
- Medical Physics, 2018, v. 45, n. 9, p. e740, doi. 10.1002/mp.13058
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- Publication type:
- Article
A multifractal approach to space-filling recovery for PET quantification.
- Published in:
- Medical Physics, 2014, v. 41, n. 11, p. 1, doi. 10.1118/1.4898122
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- Publication type:
- Article
A 3D MR-acquisition scheme for nonrigid bulk motion correction in simultaneous PET-MR.
- Published in:
- Medical Physics, 2014, v. 41, n. 8, p. 1, doi. 10.1118/1.4890095
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- Publication type:
- Article
Integration of advanced 3D SPECT modeling into the open-source STIR framework.
- Published in:
- Medical Physics, 2013, v. 40, n. 9, p. 092502, doi. 10.1118/1.4816676
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- Publication type:
- Article
Evaluation of a 3D local multiresolution algorithm for the correction of partial volume effects in positron emission tomography.
- Published in:
- Medical Physics, 2011, v. 38, n. 9, p. 4920, doi. 10.1118/1.3608907
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- Publication type:
- Article
A survey of approaches for direct parametric image reconstruction in emission tomography.
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- Medical Physics, 2008, v. 35, n. 9, p. 3963, doi. 10.1118/1.2966349
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- Publication type:
- Article
Study of direct and indirect parametric estimation methods of linear models in dynamic positron emission tomography.
- Published in:
- Medical Physics, 2008, v. 35, n. 4, p. 1299, doi. 10.1118/1.2885369
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- Publication type:
- Article
Attenuation Correction Using Template PET Registration for Brain PET: A Proof-of-Concept Study.
- Published in:
- Journal of Imaging, 2023, v. 9, n. 1, p. 2, doi. 10.3390/jimaging9010002
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- Publication type:
- Article