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Multiresolution Spline Warping for EPI Registration
Publications associées (32)
Choreography Controlled (ChoCo) brain MRI artifact generation for labeled motion-corrupted datasets
Michel Kocher, François Lazeyras, Bastien Chopard, Sébastien Courvoisier, Julien Songeon
MRI is a non-invasive medical imaging modality that is sensitive to patient motion, which constitutes a major limitation in most clinical applications. Solutions may arise from the reduction of acquisition times or from motion-correction techniques, either ...
ELSEVIER SCI LTD2022Quantitative Microstructural Imaging for Clinical Use
Today, Magnetic Resonance Imaging (MRI) is a well-established medical imaging modality thanks to its excellent soft tissue contrast. Conventional MR image contrasts can be weighted towards one or more physical properties that discriminate different tissues ...
EPFL2021HP agents and biochemical interactions
Hikari Ananda Infinity Yoshihara
The intense but transient increase in nuclear magnetic resonance signal provided by dynamic nuclear polarization (DNP) has enabled a range of new applications, including rapid, minimally-invasive metabolic imaging at the second timescale. This chapter prov ...
Academic Press2021RimNet: A deep 3D multimodal MRI architecture for paramagnetic rim lesion assessment in multiple sclerosis
Meritxell Bach Cuadra, Tobias Kober, Cristina Granziera, Francesco La Rosa, Hamza Kebiri, Po-Jui Lu
Objectives In multiple sclerosis (MS), the presence of a paramagnetic rim at the edge of non-gadolinium-enhancing lesions indicates perilesional chronic inflammation. Patients featuring a higher paramagnetic rim lesion burden tend to have more aggressive d ...
2020Fat navigators based retrospective motion correction strategies for brain magnetic resonance imaging
Magnetic resonance resonance (MRI) is a widely used modality to obtain in vivo tissue information.
Clinical applications are near countless, and almost all body parts can be examined using an MR
scanner. As the method is non invasive, does not use ionizing ...
EPFL2020No time for drifting: Comparing performance and applicability of signal detrending algorithms for real-time fMRI
Dimitri Nestor Alice Van De Ville, Frank Scharnowski, Yury Koush, Rotem Roza Kopel
As a consequence of recent technological advances in the field of functional magnetic resonance imaging (fMRI), results can now be made available in real-time. This allows for novel applications such as online quality assurance of the acquisition, intra-op ...
ACADEMIC PRESS INC ELSEVIER SCIENCE2019Structurally-Informed Deconvolution Of Functional Magnetic Resonance Imaging Data
Dimitri Nestor Alice Van De Ville, Thomas William Arthur Bolton, Younes Farouj, Mert Inan
Neural activity occurs in the shape of spatially organized patterns: networks of brain regions activate in synchrony. Many of these functional networks also happen to be strongly structurally connected. We use this information to revisit the fundamental pr ...
IEEE2019An Overview of Functional Magnetic Resonance Imaging Techniques for Organizational Research
Kerstin Preuschoff, Leyla Loued-Khenissi
Functional magnetic resonance imaging is a galvanizing tool for behavioral scientists. It provides a means by which to see what the brain does while a person thinks, acts, or perceives, without invasive procedures. In this, fMRI affords us a relatively eas ...
SAGE PUBLICATIONS INC2019