Tomographic field free line magnetic particle imaging with an open-sided scanner configuration
Superparamagnetic iron oxide nanoparticles (SPIONs) have a high potential for use in
clinical diagnostic and therapeutic applications. In vivo distribution of SPIONs can be …
clinical diagnostic and therapeutic applications. In vivo distribution of SPIONs can be …
Fast system calibration with coded calibration scenes for magnetic particle imaging
Magnetic particle imaging (MPI) is a relatively new medical imaging modality, which detects
the nonlinear response of magnetic nanoparticles (MNPs) that are exposed to external …
the nonlinear response of magnetic nanoparticles (MNPs) that are exposed to external …
Fast MPI reconstruction with non-smooth priors by stochastic optimization and data-driven splitting
L Zdun, C Brandt - Physics in Medicine & Biology, 2021 - iopscience.iop.org
Magnetic particle images are currently most often reconstructed using classical Tikhonov
regularization (ie an ℓ 2 regularization term) combined with Kaczmarz method. Quality …
regularization (ie an ℓ 2 regularization term) combined with Kaczmarz method. Quality …
Trajectory analysis for field free line magnetic particle imaging
Purpose Magnetic particle imaging (MPI) is a relatively new method to image the spatial
distribution of magnetic nanoparticle (MNP) tracers administered to the body with high …
distribution of magnetic nanoparticle (MNP) tracers administered to the body with high …
Electronically rotated and translated field‐free line generation for open bore magnetic particle imaging
Purpose We propose a coil arrangement for open bore field‐free line (FFL) magnetic particle
imaging (MPI) system, which is suitable for accessing the subject from the sides. The …
imaging (MPI) system, which is suitable for accessing the subject from the sides. The …
Sparse-representation-based image reconstruction for magnetic particle imaging
Magnetic particle imaging (MPI) is an emerging medical imaging technique that measures
the nonlinear magnetization response of magnetic nanoparticles (MNPs). The image …
the nonlinear magnetization response of magnetic nanoparticles (MNPs). The image …
A simulation study for three dimensional tomographic field free line magnetic particle imaging
Magnetic Particle Imaging (MPI) is an emerging modality that images the magnetic
nanoparticle distribution inside the body. The method is based on the non-linear response of …
nanoparticle distribution inside the body. The method is based on the non-linear response of …
Image Reconstruction for Magnetic Particle Imaging based on Sparse Representation and Deep Learning
The performance of the image reconstruction method is crucial in magnetic particle imaging
(MPI) as it helps transform the raw signal data into a quantitative representation of the …
(MPI) as it helps transform the raw signal data into a quantitative representation of the …
Joint multi-patch reconstruction: fast and improved results by stochastic optimization
L Zdun, M Boberg, C Brandt - International Journal on Magnetic …, 2022 - journal.iwmpi.org
In order to measure larger volumes in magnetic particle imaging, it is necessary to divide the
region of interest into several patches and measure those patches individually due to a …
region of interest into several patches and measure those patches individually due to a …
Image Reconstruction Based on Newton-Raphson Method for Magnetic Particle Imaging
M Zhao, Z Chen, J Zhang, Y Chen… - … on Imaging Systems …, 2023 - ieeexplore.ieee.org
Magnetic particle imaging (MPI) is an emerging imaging modality that measures the non-
linear magnetization response of superparamagnetic iron oxide nanoparticles (SPI-ONs) to …
linear magnetization response of superparamagnetic iron oxide nanoparticles (SPI-ONs) to …