Hi Andrew,
yes, I think the default option is to produce a binary mask from the
first EPI volume only.
Martin
Nate Vack wrote:
> I've never heard of skullstripping EPI images. Generally, that's just
> for anatomicals.
>
> Are you seeing skull in your EPIs?
>
> Cheers,
> -Nate
>
> On Thu, Nov 19, 2009 at 12:08 PM, Andrew Jahn <[log in to unmask]> wrote:
>
>> Hello,
>>
>> I was wondering whether BET applied to an EPI image strips the brain
>> individually for each time point, or simply strips the first EPI image, then
>> applies those parameters to the rest of the images. Any insight on this
>> matter would be greatly appreciated.
>>
>>
>> Thank you,
>>
>> -Andrew
>>
>>
--
“Well! I’ve often seen a cat without a grin,” thought Alice, “but a grin
without a cat! It’s the most curious thing I ever saw in my life!”
[Lewis Carroll, Alice in Wonderland]
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Martin M Monti, PhD
MRC Cognition and Brain Sciences Unit
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