Accelerated magnetic resonance imaging tissue phase mapping of the rat myocardium using compressed sensing with iterative soft-thresholding.

Gary McGinleyBård A BendiksenLili ZhangJan Magnus AronsenEinar Sjaastad NordénIvar SjaastadEmil Knut Stenersen Espe

Published in: PloS one (2019)

Through compressed sensing reconstruction, highly undersampled TPM data can be used to accurately measure the velocity and strain of the infarcted and non-infarcted rat myocardium in vivo, thereby increasing experimental throughput and simultaneously reducing error introduced by physiological variations over time.

Keyphrases

magnetic resonance imaging
oxidative stress
electronic health record
computed tomography
big data
blood flow
contrast enhanced
high density
machine learning
mass spectrometry
data analysis