Re: [Freesurfer] question about PVC of PETSurfer {Disarmed}

2020-12-08 Thread
: It is not set up to use the subfields. In principle it could be, but I don't think it would be very accurate because the subfields are so small. On 11/17/2020 4:27 AM, 蒋袁芳 wrote: External Email - Use Caution Hello Freesurfer, We know that the freesurfer7 has given

[Freesurfer] question about PVC of PETSurfer

2020-11-18 Thread
External Email - Use Caution Hello Freesurfer, We know that the freesurfer7 has given a new module to separate hippocampal subfields in MRI image, but we encoumter problems in registering the PET image with MRI image. We find that the resolution radio of PET image is not enough,

[Freesurfer] question about PVC of PETSurfer

2020-11-17 Thread
External Email - Use Caution Hello Freesurfer, We know that the freesurfer7 has given a new module to separate hippocampal subfields in MRI image, but we encoumter problems in registering the PET image with MRI image. We find that the resolution radio of PET image is not enough,

[Freesurfer] question about PETSurfer

2020-10-26 Thread
External Email - Use Caution Hello Freesurfer Developers, I have some questions about why the first step of PETSurfer needs to create gtmseg.mgz segmentation. I noticed that the differences between gtmseg.mgz and aseg.mgz are the gtmseg.mgz has a higher resolution and also to