Zobrazeno 1 - 10
of 276
pro vyhledávání: '"jacques Felblinger"'
Autor:
Zhongzheng He, Paul Soullié, Pauline Lefebvre, Khalid Ambarki, Jacques Felblinger, Freddy Odille
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-13 (2024)
Abstract This work was inspired by the observation that a majority of MR-electrical properties tomography studies are based on direct comparisons with ex vivo measurements carried out on post-mortem samples in the 90’s. As a result, the in vivo con
Externí odkaz:
https://doaj.org/article/3e280ddf6af44e49a7ad53b4cdf2257b
Autor:
Karyna Isaieva, Freddy Odille, Yves Laprie, Guillaume Drouot, Jacques Felblinger, Pierre-André Vuissoz
Publikováno v:
Journal of Imaging, Vol 9, Iss 10, p 233 (2023)
MRI is the gold standard modality for speech imaging. However, it remains relatively slow, which complicates imaging of fast movements. Thus, an MRI of the vocal tract is often performed in 2D. While 3D MRI provides more information, the quality of s
Externí odkaz:
https://doaj.org/article/a09b8fcb917a4a4baeea97620599682f
Autor:
Karyna Isaieva, Yves Laprie, Justine Leclère, Ioannis K. Douros, Jacques Felblinger, Pierre-André Vuissoz
Publikováno v:
Scientific Data, Vol 8, Iss 1, Pp 1-9 (2021)
Measurement(s) Vocal tract images • Speech Technology Type(s) Magnetic Resonance Imaging • Microphone Device Sample Characteristic - Organism Homo sapiens Machine-accessible metadata file describing the reported data: https://doi.org/10.6084/m9.f
Externí odkaz:
https://doaj.org/article/ae84e96157f54a5d99bca133dcaa988a
Autor:
Karyna Isaieva, Yves Laprie, Nicolas Turpault, Alexis Houssard, Jacques Felblinger, Pierre-André Vuissoz
Publikováno v:
Applied Artificial Intelligence, Vol 34, Iss 14, Pp 1115-1123 (2020)
Tongue contour extraction from real-time magnetic resonance images is a nontrivial task due to the presence of artifacts manifesting in form of blurring or ghostly contours. In this work, we present results of automatic tongue delineation achieved by
Externí odkaz:
https://doaj.org/article/658b9160b50f4960a537fe6b74ce6b85
Autor:
Philip Hoyland, Nefissa Hammache, Alberto Battaglia, Julien Oster, Jacques Felblinger, Christian de Chillou, Freddy Odille
Publikováno v:
IEEE Access, Vol 8, Pp 223952-223960 (2020)
Ventricular tachycardia (VT) is a life-threatening arrhythmia, which can be treated by catheter intervention. Accurate identification of the underlying reentrant circuit is often challenging, yet it is key to successful ablation of the VT. In practic
Externí odkaz:
https://doaj.org/article/788a06a1000840b682d6a2ee91c60f46
Autor:
Ioannis K. Douros, Yu Xie, Chrysanthi Dourou, Karyna Isaieva, Pierre-André Vuissoz, Jacques Felblinger, Yves Laprie
Publikováno v:
Journal of Imaging, Vol 8, Iss 9, p 227 (2022)
In this work, we address the problem of creating a 3D dynamic atlas of the vocal tract that captures the dynamics of the articulators in all three dimensions in order to create a global speaker model independent of speaker-specific characteristics. T
Externí odkaz:
https://doaj.org/article/4d79cfb798ac43fd980f83846dab345a
Autor:
Anne-Lise Le Bars, Kevin Moulin, Daniel B. Ennis, Jacques Felblinger, Bailiang Chen, Freddy Odille
Publikováno v:
Diagnostics, Vol 12, Iss 4, p 877 (2022)
A super-resolution (SR) technique is proposed for imaging myocardial fiber architecture with cardiac magnetic resonance. Images were acquired with a motion-compensated cardiac diffusion tensor imaging (cDTI) sequence. The heart left ventricle was cov
Externí odkaz:
https://doaj.org/article/1109a1f60def44e9b574c5ec9d55f4a4
Autor:
Yu Xie, Julien Oster, Emilien Micard, Bailiang Chen, Ioannis K. Douros, Liang Liao, François Zhu, Marc Soudant, Jacques Felblinger, Francis Guillemin, Gabriela Hossu, Serge Bracard, on behalf of the THRACE Investigators
Publikováno v:
Diagnostics, Vol 11, Iss 11, p 2038 (2021)
Pretreatment ischemic location may be an important determinant for functional outcome prediction in acute ischemic stroke. In total, 143 anterior circulation ischemic stroke patients in the THRACE study were included. Ischemic lesions were semi-autom
Externí odkaz:
https://doaj.org/article/c2e8346f2e2847c49376eb93c53f4bea
Autor:
Karyna Isaieva, Yves Laprie, Freddy Odille, Ioannis K. Douros, Jacques Felblinger, Pierre-André Vuissoz
Publikováno v:
Journal of Imaging, Vol 6, Iss 5, p 31 (2020)
We evaluate velocity of the tongue tip with magnetic resonance imaging (MRI) using two independent approaches. The first one consists in acquisition with a real-time technique in the mid-sagittal plane. Tracking of the tongue tip manually and with a
Externí odkaz:
https://doaj.org/article/fbbd6460fb624700a2d624683bfab9fa
Publikováno v:
PLoS ONE, Vol 12, Iss 6, p e0179011 (2017)
BACKGROUND:Prediction of End-Systole time is of utmost importance for cardiac MRI to correctly associate acquired k-space lines during reconstruction of cine acquisitions. This prediction is usually based on the patient's heart rate using Weissler's
Externí odkaz:
https://doaj.org/article/b1657b0b6b4b491299ff0724b805636c