Dear Marianna,
Tissue probability maps are included at the segmentation step. So if you choose one of the default preprocessing pipelines that contain segmentation, a GUI will pop up when you will "run" the preprocessing.
The default TPM file is already selected, which you can change.
I cannot answer regarding if you need different TPM for different subject. My guess would be yes, if you have subjects with lesions of different types.
Best,
Zaeem
Tissue probability maps are included at the segmentation step. So if you choose one of the default preprocessing pipelines that contain segmentation, a GUI will pop up when you will "run" the preprocessing.
The default TPM file is already selected, which you can change.
I cannot answer regarding if you need different TPM for different subject. My guess would be yes, if you have subjects with lesions of different types.
Best,
Zaeem