Redesign of the Laplacian kernel for improvements in conductivity imaging using MRI

Purpose To develop an electrical property tomography reconstruction method that achieves improvements over standard method by redesigning the Laplacian kernel. Theory and Methods A decomposition property of the governing PET equation shows the possibility of redesigning the Laplacian kernel for cond...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Veröffentlicht in:	Magnetic resonance in medicine 2019-03, Vol.81 (3), p.2167-2175
Hauptverfasser:	Shin, Jaewook, Kim, Jun‐Hyeong, Kim, Dong‐Hyun
Format:	Artikel
Sprache:	eng
Schlagworte:	Algorithms Brain Brain - diagnostic imaging Computer simulation Conductivity Electric Conductivity Electrical resistivity Humans Image Processing, Computer-Assisted - methods Image quality Image reconstruction In vivo methods and tests Kernels Laplacian kernel local phase artifact Magnetic resonance imaging Magnetic Resonance Imaging - methods Medical imaging Models, Statistical Models, Theoretical MREPT Neuroimaging Noise Noise propagation Noise reduction Normal Distribution Phantoms, Imaging Phase error phase‐based EPT Positron emission Positron emission tomography Redesign Spectral sensitivity textured noise Tomography Tomography - methods
Online-Zugang:	Volltext
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Schreiben Sie den ersten Kommentar!