Mark, thank you very much for replying to my question.
In my study, 3 main sequences are performed - EPI, 3D-FLAIR(SPACE) and MPRAGE. I know some researchers write program to segment WMLs, but that's difficult for me.
Is there a better way to segment WMLs in FSL by using the FLAIR and MPRAGE sequences except by hand-drawing?
Thanks again!
ÔÚ 2012-9-22£¬ÏÂÎç3:59£¬ Mark Jenkinson дµÀ£º
> Hi,
>
> As I wrote just now - this is unlikely to work, especially when only given a single modality such as MPRAGE.
>
> All the best,
> Mark
>
>
> On 19 Sep 2012, at 05:10, Ai Edward <[log in to unmask]> wrote:
>
>> Hello
>>
>> I am using FAST to segment GM, WM in patients with white matter lesions(WMLs). Image type is MPRAGE. But I found FAST mistakes most of WMLs as GM, and the rest of WMLs as WM. How can I solved this problem?
>>
>> FSL 5.0 just released. Is there a good way to segment WMLs in new version?
>>
>> Thank you very much!
>>
>> Edwardai
>>
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