Real-time motion analytics during brain MRI improve data quality and reduce costs

Volume: 161, Pages: 80 - 93
Published: Nov 1, 2017
Abstract
Head motion systematically distorts clinical and research MRI data. Motion artifacts have biased findings from many structural and functional brain MRI studies. An effective way to remove motion artifacts is to exclude MRI data frames affected by head motion. However, such post-hoc frame censoring can lead to data loss rates of 50% or more in our pediatric patient cohorts. Hence, many scanner operators collect additional 'buffer data', an...
Paper Details
Title
Real-time motion analytics during brain MRI improve data quality and reduce costs
Published Date
Nov 1, 2017
Journal
Volume
161
Pages
80 - 93
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