Multidimensional X-Space Magnetic Particle Imaging
نویسندگان
چکیده
منابع مشابه
A Convex Formulation for Magnetic Particle Imaging X-Space Reconstruction
Magnetic Particle Imaging (mpi) is an emerging imaging modality with exceptional promise for clinical applications in rapid angiography, cell therapy tracking, cancer imaging, and inflammation imaging. Recent publications have demonstrated quantitative mpi across rat sized fields of view with x-space reconstruction methods. Critical to any medical imaging technology is the reliability and accur...
متن کاملHybrid system calibration for multidimensional magnetic particle imaging.
Magnetic particle imaging visualizes the spatial distribution of superparamagnetic nanoparticles. Because of its key features of excellent sensitivity, high temporal and spatial resolution and biocompatibility of the tracer material it can be used in multiple medical imaging applications. The common reconstruction technique for Lissajous-type trajectories uses a system matrix that has to be pre...
متن کاملP20 COMPARISON OF X-SPACE AND ChEByShEV RECONSTRuCTION IN MAgNETIC PARTICLE IMAgINg
Image reconstruction in Magnetic Particle Imaging (MPI) remains a challenging topic. So far, the developed approaches (for an overview cf. [1]) are for the most part either inefficient or lack image quality mostly due to the unknown particle characteristics of the used MPI tracer. The first MPI image reconstructions were based on a measured calibration procedure to set up a system matrix includ...
متن کاملX-space MPI: magnetic nanoparticles for safe medical imaging.
One quarter of all iodinated contrast X-ray clinical imaging studies are now performed on Chronic Kidney Disease (CKD) patients. Unfortunately, the iodine contrast agent used in X-ray is often toxic to CKD patients' weak kidneys, leading to significant morbidity and mortality. Hence, we are pioneering a new medical imaging method, called Magnetic Particle Imaging (MPI), to replace X-ray and CT ...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: IEEE Transactions on Medical Imaging
سال: 2011
ISSN: 0278-0062,1558-254X
DOI: 10.1109/tmi.2011.2125982