Recent developments of the reconstruction in magnetic particle imaging

L Yin, W Li, Y Du, K Wang, Z Liu, H Hui… - Visual computing for …, 2022 - Springer
Magnetic particle imaging (MPI) is an emerging molecular imaging technique with high
sensitivity and temporal-spatial resolution. Image reconstruction is an important research …

The reconstruction of magnetic particle imaging: Current approaches based on the system matrix

X Chen, Z Jiang, X Han, X Wang, X Tang - Diagnostics, 2021 - mdpi.com
Magnetic particle imaging (MPI) is a novel non-invasive molecular imaging technology that
images the distribution of superparamagnetic iron oxide nanoparticles (SPIONs). It is not …

Tomographic field free line magnetic particle imaging with an open-sided scanner configuration

CB Top, A Güngör - IEEE Transactions on Medical Imaging, 2020 - ieeexplore.ieee.org
Superparamagnetic iron oxide nanoparticles (SPIONs) have a high potential for use in
clinical diagnostic and therapeutic applications. In vivo distribution of SPIONs can be …

Fast system matrix generation based on single angle calibration in open-sided field free line magnetic particle imaging

G Li, Y Liu, Z Qian, F Xiong, S Lei… - IEEE Transactions …, 2023 - ieeexplore.ieee.org
Objective: Open-sided field-free line magnetic particle imaging (OS FFL MPI) is a novel
medical imaging system configuration that has received significant attention in recent years …

Gradient-based pulsed excitation and relaxation encoding in magnetic particle imaging

G Jia, L Huang, Z Wang, X Liang… - … on Medical Imaging, 2022 - ieeexplore.ieee.org
Magnetic particle imaging (MPI) is a radiation-free vessel-and target-imaging modality that
can sensitively detect nanoparticles. A static magnetic gradient field, referred to as a …

Current reconstruction approaches of magnetic particle imaging: A review

L Zhang, J Li, J Du, G Fang, D Zhang, Z Tang… - Journal of Magnetism …, 2024 - Elsevier
As a non-invasive imaging technique, Magnetic Particle Imaging (MPI) relies on the
detection of superparamagnetic nanoparticles to visualize biological processes with …

A concept for a magnetic particle imaging scanner with Halbach arrays

AC Bakenecker, J Schumacher, P Blümler… - Physics in Medicine …, 2020 - iopscience.iop.org
Magnetic particle imaging (MPI) is a new medical imaging technique visualizing the
concentration distribution of superparamagnetic nanoparticles used as tracer material. MPI …

High-frequency Néel relaxation response for submillimeter magnetic particle imaging under low field gradient

SB Trisnanto, Y Takemura - Physical Review Applied, 2020 - APS
Modulating the relaxation response of magnetic nanoparticles at two distinctive frequencies
can be a potential scenario to increase the spatial resolution of magnetic particle imaging …

A Systematic 3-D Magnetic Particle Imaging Simulation Model for Quantitative Analysis of Reconstruction Image Quality

Y Shen, L Zhang, H Hui, L Guo, T Wang, G Yang… - Computer Methods and …, 2024 - Elsevier
Abstract Background and Objective Magnetic particle imaging (MPI) is an emerging imaging
technology in medical tomography that utilizes the nonlinear magnetization response of …

3d trajectory analysis for tomographic field free line magnetic particle imaging

DA Soydan, S Karaca, A Güngör… - International Journal on …, 2023 - journal.iwmpi.org
In magnetic particle imaging (MPI), spatial mapping of the magnetic nanoparticles is
achieved by scanning the field-free region (FFR) throughout the field of view (FOV). The …