MR Spectroscopy: AI methods for quantification
Unsupervised deep learning methods for frequency and phase correction (FPC)We developed two unsupervised deep learning methods for FPC: a cr…
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MR Spectroscopy: Development coordination and co-development of jMRUI
jMRUI is a software suite for exploration and advanced time-domain analysis of magnetic resonance spectroscopy (MRS) and spectroscopic imagi…
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Perfusion MRI: AI methods for DCE-(DSC-)MRI
Quantitative analysis of perfusion MRI traditionally relies on model fitting, which is often computationally demanding and ill-posed, leadin…
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Perfusion MRI: Blind-deconvolution AIF estimation
The accuracy of perfusion-parameter estimation in DCE- and DSC-MRI perfusion imaging depends primarily on the Arterial Input Function (AIF),…
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Perfusion MRI: Development of PerfLab
We have been developing online software for perfusion analysis, PerfLab. It provides standard perfusion analysis methods of DCE-MRI data and…
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Perfusion MRI: Quantification of blood-brain-barrier permeability
Our research focuses on developing and validating advanced MRI-based methods for quantifying blood–brain barrier (BBB) permeability with hig…
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Perfusion MRI: Self-gated cardiac FAIR-ASL
Based on our self-gated T1 quantification method [1], we derived a method for quantifying myocardial perfusion. The method uses the principl…
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Perfusion MRI: Simultaneous DCE-DSC-MRI
Simultanous acquisition and quantification of DCE-MRI and DSC-MRIA combination of DCE- and DSC-MRI may be a way to enhance the diagnostic va…
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Perfusion MRI: Spatially regularized estimation of perfusion maps
We have been developing new methods for DCE-MRI perfusion analysis that take the spatial context into account to improve the accuracy of per…
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T1 relaxometry: self-gated quantification in the rat’s myocardium
Imaging myocardium is difficult let alone obtaining quantitative parameters. We developed fast self-gated acquisition based on inversion rec…
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TRANSACT – Transforming Magnetic Resonance Spectroscopy into a Clinical Tool
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In vivo Magnetic Resonance Spectroscopy and Spectroscopic Imaging (MRS(I)) are unique, indispensable techniques for non-invasive metabolic i…
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Perfusion Analysis Using MRI and Ultrasound
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Perfusion analysis is an experimental imaging technique used for diagnostics and evaluation of therapy response in oncological and cardiovas…
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FAST, Advanced Signal-Processing for Ultra-Fast Magnetic Resonance, and Training
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Magnetic Resonance Spectroscopic Imaging - MRSI - is an emerging, non-invasive modality of Molecular Imaging that opens the way to in vivo m…
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