20 Mar
2014
20 Mar
'14
4:27 p.m.
Hi Christina
if the aseg is incorrect but the surfaces are right, then you don't need to worry about it. This is the reason we typically use the surfaces instead of the aseg for things like brain volume/cortex modeling.
cheers Bruce On Thu, 20 Mar 2014, Christina Chen wrote:
Hi! If the cortical surface outlines are fine, but there is an overinclusion of brain volume during segmentation, how should I fix this? Can we calculate brain volume based on the cortical surface outlines -- if so, how?
Thanks! Christina