Dear FSL experts,
I am trying Basil to process my pCASL data (single delay). I was wondering if it is possible to use a voxelwise M0 (instead of using just CSF) to for calibration using asl_calib? I was also trying to apply linear and nonlinear registration to the perfusion map (using T1_to_MNI.mat and T1_nonlin_MNI.reg files I got from FLIRT and FNIRT), but got error messages such as
Image Exception #22:: ERROR: Could not open image /tmp/fsl_PEPBBl_asl_calib/coef_struc2MNI152
invwarp: Problem reading warp-file /tmp/fsl_PEPBBl_asl_calib/coef_struc2MNI152
Image Exception #22:: ERROR: Could not open image /tmp/fsl_PEPBBl_asl_calib/coef_MNI2struc
An error occured while reading file: /tmp/fsl_PEPBBl_asl_calib/coef_MNI2struc
Thank you for your help.
-Monica
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