Motion correction of single-voxel spectroscopy by independent component analysis applied to spectra from nonanesthetized pediatric subjects

Magnetic Resonance in Medicine

Volumn 62, Issue 5, 2009, Pages 1147-1154

  De Nijs, Robin ^a,b   Miranda, Maria J ^a   Hansen, Lars Kai ^c   Hanson, Lars G ^a  

^a HVIDOVRE HOSPITAL   (Denmark)

^b Neurobiology Research Unit   (Denmark)

^c TECHNICAL UNIVERSITY OF DENMARK   (Denmark)

Author keywords

ICA; Motion correction; Outlier detection; Proton spectroscopy; Single voxel spectroscopy

Indexed keywords

ANOMALY DETECTION; INDEPENDENT COMPONENT ANALYSIS; MEDIAN FILTERS; METABOLITES; PHYSIOLOGY; SIGNAL TO NOISE RATIO; STATISTICS;

AUTOMATIC ALGORITHMS; MOTION CORRECTION; MULTIPLE COMPARISON; OUTLIER IDENTIFICATION; PEDIATRIC SUBJECTS; PHYSIOLOGIC MOTION; RESPIRATORY MOTIONS; SINGLE-VOXEL SPECTROSCOPIES;

SPECTRUM ANALYSIS;

ARTICLE; BREATHING MECHANICS; CONTROLLED STUDY; GESTATIONAL AGE; HEART MOVEMENT; HUMAN; HUMAN EXPERIMENT; IMAGE PROCESSING; INDEPENDENT COMPONENT ANALYSIS; NORMAL HUMAN; NUCLEAR MAGNETIC RESONANCE SPECTROSCOPY; PATIENT MOBILITY; PREMATURITY; SIGNAL NOISE RATIO;

EID: 70449371835     PISSN: 07403194     EISSN: 15222594     Source Type: Journal    
DOI: 10.1002/mrm.22129     Document Type: Article

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