Le 21 déc. 2018 à 20:22, Matthieu Vanhoutte <matthieuvanhoutte@gmail.com> a écrit :

Hi Douglas,

Thanks for helping.

To have an only rescaled voxel-wise PET image, these options seem to work only when -rbv method is used and not -mgx.

Do you know why ?

Best,

Matthieu 

Le mar. 18 déc. 2018 à 17:58, Greve, Douglas N.,Ph.D. <DGREVE@mgh.harvard.edu> a écrit :

You will need to set --psf 0 and --no-tfe to fully turn off PVC.

On 12/18/18 4:50 AM, Matthieu Vanhoutte wrote:

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Hi Douglas,

Could you help me on this point ?

Best,

Matthieu

Le mer. 12 déc. 2018 à 10:50, Matthieu Vanhoutte <matthieuvanhoutte@gmail.com> a écrit :

Dear Douglas,

Is it possible to use mri_gtmpvc command in order to intensity normalize PET images without applying PVE correction by setting --psf to 0 ?

Best,

Matthieu

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