12 Dec
2018
12 Dec
'18
5:47 a.m.
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Dear Freesurfer's experts,
In order to have a robust PET signal projection, is it possible compute the projected PET signal as a weighted average of the PET signal intersecting with the surfaces ranging from 35 to 65% of the cortical tickness with a step t=5% ?
More weight would be given to the surfaces located near the mid distance between the pial and white surfaces as they have a higher probability to be well located within the cortex (using a normal distribution for example).
Thank you for helping.
Best, Matthieu