I only have anecdotal evidence based on 4 subjects, but I found that using the
FLAIR results in much better surface reconstruction than the multiecho. In my
experience (with kids age 12-16), the pial surface was underestimated when I
used the multiecho.
Hi Rujing
can you describe your freeview problems again?
thanks
Bruce
On Sat, 14 Dec 2013, Rujing Zha wrote:
Hi Huang,
I have similar question with you. In my case, I cannot visualizing inflated
image by tksurfer but freeview. Looking forward to someone's help.
All the best.
2013-12-14
__
sorry, I don't think I got it. How did you send it?
On Fri, 13 Dec 2013,
Xiaojun.Huang wrote:
Hi Bruce,
I Have sent the raw data to you and I find if it is the problem of tksurfer
Installing? Can it result in the problem? How can I Fix it?
Thanks,
Xiaojun.
原始消息
主题:
Re: [F
Hi Roberto
I think a T2-space FLAIR is your best bet. We have very little experience
with other FLAIR and/or/ T2s, but those seem to work well. They are *much*
higher SNR than the T2* maps that one can get from an memprage where the
last echo is only around 7ms.
cheers
Bruce
On Sat, 14 Dec 2
Dear all,
starting from the version of March of this year, FreeSurfer supports
the use of co-acquired FLAIR images to separate the dura from the gray
matter. Some years ago, the idea about solving the same problem was to
use multi-echo MPRAGE images. I am starting a new project, in which I
Hi Huang,
I have similar question with you. In my case, I cannot visualizing inflated
image by tksurfer but freeview. Looking forward to someone's help.
All the best.
2013-12-14
Rujing Zha
发件人："Xiaojun.Huang"
发送时间：2013-12-14 20:44
主题：[Freesurfer] A prblem of tksufer tool
收件人："Freesurfer"
抄
Hi,
I am processing the 3D PD patients brain now . After recon-all running,
when I use the TKSurfer Tool to review the 3D brain, it is reverse and
mistake the left and right. I test some other data and realized it may
be something wrong with the Tksufer installing.How can I fix it?
Thanks,
Huang.
_
Dear Anastasia,
To 4.:
I am comparing TBSS with Tracula results and it seems TBSS now
additionaly allows to analyze the partial volumes f1, f2.. of the
bedpostX step in a sensible way. My question is:
Can I use the bedpostX output from Tracula? I guess so but I am not 100
% sure as with Tracula
Hi -
If one has a surface that is aligned to a volume in CARET, is it possible
(or rather, is there a general procedure) to export the volume and the
surface into freesurfer?
The volume in CARET won't be conformed. It's header will define the origin
such that CARET interprets a specific voxel/coo
