| generateIRData {qMRI} | R Documentation |
generate IR MRI example data
Description
The function generates IR MRI example data for specified parameters
Usage
generateIRData(segm, pCSF, pGM, pWM, InvTimes, sigma = 40)
Arguments
segm |
array containing segmentation resuts for an 3D MRI template. Contains 1 for CSF, 2 for Gray Matter and 3 for White Matter |
pCSF |
Parameters (S,R) for CSF |
pGM |
Parameters (f,R,S) for Gray Matter |
pWM |
Parameters (f,R,S) for White Matter |
InvTimes |
Vector of Inversion Times, length nTimes |
sigma |
Noise standard variation |
Value
array with dimension c(nTimes,dim(segm))
Note
used in examples for IR functions
Author(s)
Karsten Tabelow tabelow@wias-berlin.de
J\"org Polzehl polzehl@wias-berlin.de
See Also
estimateIRfluid, estimateIRsolid, estimateIR,smoothIRSolid, readIRData
[Package qMRI version 1.2.7.6 Index]