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pro vyhledávání: '"Delphin, Aurelien"'
Autor:
Oudoumanessah, Geoffroy, Coudert, Thomas, Meyer, Luc, Delphin, Aurelien, Dojat, Michel, Lartizien, Carole, Forbes, Florence
With the rapid advancements in medical data acquisition and production, increasingly richer representations exist to characterize medical information. However, such large-scale data do not usually meet computing resource constraints or algorithmic co
Externí odkaz:
http://arxiv.org/abs/2411.07415
Autor:
Coudert, Thomas, Delphin, Aurélien, Barrier, Antoine, Legris, Loïc, Warnking, Jan M, Lamalle, Laurent, Doneva, Mariya, Lemasson, Benjamin, Barbier, Emmanuel L, Christen, Thomas
This study proposes a novel, contrast-free Magnetic Resonance Fingerprinting (MRF) method using balanced Steady-State Free Precession (bSSFP) sequences for the quantification of cerebral blood volume (CBV), vessel radius (R), and relaxometry paramete
Externí odkaz:
http://arxiv.org/abs/2411.03414
The Magnetic Resonance Fingerprinting (MRF) approach aims to estimate multiple MR or physiological parameters simultaneously with a single fast acquisition sequence. Most of the MRF studies proposed so far have used simple MR sequence types to measur
Externí odkaz:
http://arxiv.org/abs/2407.10512
Autor:
Delphin, Aurélien, Boux, Fabien, Brossard, Clément, Coudert, Thomas, Warnking, Jan M, Lemasson, Benjamin, Barbier, Emmanuel Luc, Christen, Thomas
MR vascular Fingerprinting proposes to use the MR Fingerprinting framework to quantitatively and simultaneously map several microvascular characteristics at a sub-voxel scale. The initial implementation assessed the local blood oxygenation saturation
Externí odkaz:
http://arxiv.org/abs/2305.17092
Autor:
Coudert, Thomas, Delphin, Aurelien, Warnking, Jan, Lemasson, Benjamin, Barbier, Emmanuel L, Christen, Thomas
Publikováno v:
ISMRM 31st Annual Meeting & Exhibition
ISMRM 31st Annual Meeting & Exhibition, May 2022, London, United Kingdom
ISMRM 31st Annual Meeting & Exhibition, May 2022, London, United Kingdom
International audience; We propose to use numerical simulations and Monte Carlo approaches to test 40 MR fingerprinting sequences for their ability to quantify the BOLD effect and provide maps of baseline blood oxygen saturation without the need for
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______1398::51931b66aff8d3b186a9ddf2af262fe8
https://hal.science/hal-03670697/file/abstract_ismrm2022_coudert_A4.pdf
https://hal.science/hal-03670697/file/abstract_ismrm2022_coudert_A4.pdf
Autor:
Coudert, Thomas, Delphin, Aurelien, Warnking, Jan, Lemasson, Benjamin, Barbier, Emmanuel L, Christen, Thomas
We propose to use numerical simulations and Monte Carlo approaches to test 40 MR fingerprinting sequences for their ability to quantify the BOLD effect and provide maps of baseline blood oxygen saturation without the need for contrast agent injection
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od_______166::51931b66aff8d3b186a9ddf2af262fe8
https://hal.archives-ouvertes.fr/hal-03670697
https://hal.archives-ouvertes.fr/hal-03670697
Akademický článek
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Autor:
Delphin, Aurélien
Conventional MRI techniques are not convenient when it comes to study cerebral microvascularization due to the length of the scans needed. A technique called Magnetic Resonance Fingerprinting (MRF) is an excellent candidate to solve this problem as i
Externí odkaz:
http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-260257