Dear Expert,
By using FAST segmentation tool I obtained segmented GM, WM and CSF. I want extract time series of WM, and CSF by using fsl meants.
I would like to know Is there any steps before extracting time series from these segmented images?
To extract time series should I use raw BOLD sequence or filtered..image produced by FEAT preprocessing steps?
Please provide the steps to extract time series from WM and CSF.
Thanks in advance
Ramesh