Methods for Quantitative Magnetic Resonance Imaging ('qMRI')

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Documentation for package ‘qMRI’ version 1.2.7.6

• DESCRIPTION file.
• User guides, package vignettes and other documentation.

Help Pages

qMRI-package	Methods for Quantitative Magnetic Resonance Imaging ('qMRI')
awslsigmc	Estimate noise variance for multicoil MR systems
awssigmc	Estimate noise variance for multicoil MR systems
calculateQI	Obtain quantitative maps from estimated ESTATICS parameters.
colMT	MT map color scheme
estimateESTATICS	Estimate parameters in the ESTATICS model.
estimateIR	Estimate IRMRI parameters
estimateIRfluid	Estimate parameters in Inversion Recovery MRI experiments model for CSF voxel
estimateIRsolid	Estimate parameters in Inversion Recovery MRI experiments mixture model for non-fluid voxel
estimateIRsolidfixed	Estimate mixture parameter in Inversion Recovery MRI experiments mixture model for non-fluid voxel
extract.ANY-method	Methods to extract information from objects of class '"MPMData"', '"ESTATICSModel"', '"sESTATICSModel"', '"qMaps"', '"IRdata"', '"IRfluid"' and '"IRmixed"'.
extract.ESTATICSModel	Methods to extract information from objects of class '"MPMData"', '"ESTATICSModel"', '"sESTATICSModel"', '"qMaps"', '"IRdata"', '"IRfluid"' and '"IRmixed"'.
extract.IRdata	Methods to extract information from objects of class '"MPMData"', '"ESTATICSModel"', '"sESTATICSModel"', '"qMaps"', '"IRdata"', '"IRfluid"' and '"IRmixed"'.
extract.IRfluid	Methods to extract information from objects of class '"MPMData"', '"ESTATICSModel"', '"sESTATICSModel"', '"qMaps"', '"IRdata"', '"IRfluid"' and '"IRmixed"'.
extract.IRmixed	Methods to extract information from objects of class '"MPMData"', '"ESTATICSModel"', '"sESTATICSModel"', '"qMaps"', '"IRdata"', '"IRfluid"' and '"IRmixed"'.
extract.MPMData	Methods to extract information from objects of class '"MPMData"', '"ESTATICSModel"', '"sESTATICSModel"', '"qMaps"', '"IRdata"', '"IRfluid"' and '"IRmixed"'.
extract.qMaps	Methods to extract information from objects of class '"MPMData"', '"ESTATICSModel"', '"sESTATICSModel"', '"qMaps"', '"IRdata"', '"IRfluid"' and '"IRmixed"'.
extract.sESTATICSModel	Methods to extract information from objects of class '"MPMData"', '"ESTATICSModel"', '"sESTATICSModel"', '"qMaps"', '"IRdata"', '"IRfluid"' and '"IRmixed"'.
generateIRData	generate IR MRI example data
MREdisplacement	Calculate the motion induced signal phase for IR-MRE in biphasic material
qMRI	Methods for Quantitative Magnetic Resonance Imaging ('qMRI')
readIRData	Prepare IRMRI dataset
readMPMData	Read experimental Multi-Parameter Mapping (MPM) data.
smoothESTATICS	Adaptive smoothing of ESTATICS parameters and MPM data
smoothIRSolid	Smooth object generated by function 'estimateIRsolid'
writeESTATICS	Write maps of ESTATICS parameters in standardized form as NIfTI files.
writeQI	Write estimated maps in standardized form as NIfTI files.
[.ANY-method	Methods to extract information from objects of class '"MPMData"', '"ESTATICSModel"', '"sESTATICSModel"', '"qMaps"', '"IRdata"', '"IRfluid"' and '"IRmixed"'.
[.ESTATICSModel	Methods to extract information from objects of class '"MPMData"', '"ESTATICSModel"', '"sESTATICSModel"', '"qMaps"', '"IRdata"', '"IRfluid"' and '"IRmixed"'.
[.IRdata	Methods to extract information from objects of class '"MPMData"', '"ESTATICSModel"', '"sESTATICSModel"', '"qMaps"', '"IRdata"', '"IRfluid"' and '"IRmixed"'.
[.IRfluid	Methods to extract information from objects of class '"MPMData"', '"ESTATICSModel"', '"sESTATICSModel"', '"qMaps"', '"IRdata"', '"IRfluid"' and '"IRmixed"'.
[.IRmixed	Methods to extract information from objects of class '"MPMData"', '"ESTATICSModel"', '"sESTATICSModel"', '"qMaps"', '"IRdata"', '"IRfluid"' and '"IRmixed"'.
[.MPMData	Methods to extract information from objects of class '"MPMData"', '"ESTATICSModel"', '"sESTATICSModel"', '"qMaps"', '"IRdata"', '"IRfluid"' and '"IRmixed"'.
[.qMaps	Methods to extract information from objects of class '"MPMData"', '"ESTATICSModel"', '"sESTATICSModel"', '"qMaps"', '"IRdata"', '"IRfluid"' and '"IRmixed"'.
[.sESTATICSModel	Methods to extract information from objects of class '"MPMData"', '"ESTATICSModel"', '"sESTATICSModel"', '"qMaps"', '"IRdata"', '"IRfluid"' and '"IRmixed"'.