Hi Martin,
The scaling factor of 1 was used for acquiring the calibration images while for the ASL data it was 10.
The CSF voxel values in the calibration data are around 295 (for TI=500) and in ASL data (which was acquired with a single TI of 500) the CSF voxel values are around 2550.
I also tried --cgain option for calibration but it further increased the M0 value by a factor of 10.
And sure, I would really appreciate if you can have a look at the calibration data.
Thank you so much for your help.
Amnah
########################################################################
To unsubscribe from the FSL list, click the following link:
https://www.jiscmail.ac.uk/cgi-bin/webadmin?SUBED1=FSL&A=1
|