Field inhomogeneity correction based on gridding reconstruction for ...
pubmed.ncbi.nlm.nih.gov › ...
Abstract. Spatial variations of the main field give rise to artifacts in magnetic resonance images if disregarded in reconstruction. With non-Cartesian k-space ...
Abstract—Spatial variations of the main field give rise to artifacts in magnetic resonance images if disregarded in reconstruction.
The present work proposes a new algorithm for field in- homogeneity correction, which is based on the same concept as standard gridding reconstruction and which ...
Abstract—Spatial variations of the main field give rise to artifacts in magnetic resonance images if disregarded in recon- struction.
Abstract—Spatial variations of the main field give rise to arti- facts in magnetic resonance images if disregarded in reconstruc-.
A new image reconstruction method to correct for the effects of magnetic field inhomogeneity in non-Cartesian sampled magnetic resonance imaging (MRI) is ...
[PDF] Field Inhomogeneity Correction Based on Gridding ...
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Three new algorithms, compatible with a direct conjugate phase and an iterative algebraic reconstruction, are derived from a straightforward embedding of ...
Field inhomogeneity correction based on gridding reconstruction for magnetic resonance imaging ... resonance imaging; off-resonance correction; spiral imaging.
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Field Inhomogeneity Correction Based on Gridding Reconstruction for Magnetic Resonance Imaging · Abstract · Authors · BibTeX · References · Bibliographies · Reviews ...
In this chapter, we explain the physics behind the imaging impacts of magnetic field inhomogeneity and approaches to correct for the effects during acquisition ...