Hi Tim,
Have you had a chance to look into this issue?
Thanks,
Simon
On 18 October 2016 at 15:15, Simon Baker wrote:
> Hi Tim,
>
> Using FreeView, I loaded HCP subject 101410's MNINonLinear/T1w_restore_brain,
> MNINonLinear/aparc+aseg, and
You might want to compare them to the T1 in an example subject (and perhaps
also volume surface outline for pial), to see what is really going on. The
pial surfaces of the two hemispheres shouldn't overlap outside the medial
wall.
Are you mapping to the structural volume resolution, or to the
Note that this command just makes the left hemisphere take precedence - you
said the overlap was in medial wall, which is more of an artifact of
processing than a structure of importance, so this should be fine. The
surfaces shouldn't have any overlap on real structures, so ribbon
constrained
Assuming that your label values don't have any overlap (each integer
uniquely identifies not only the area but also the hemisphere), you can do
the math part with wb_command -volume-math:
wb_command -volume-math 'L + (L == 0) * R' ${Subject}.custom_raw.nii.gz
-var L ${Subject}.L.custom.nii -var
:* Wednesday, December 16, 2015 4:25 PM
> *To:* Jennifer Elam
> *Cc:* hcp-users@humanconnectome.org
>
> *Subject:* Re: [HCP-Users] Custom parcellation for HCP data
>
>
>
> Hi Jenn,
>
>
>
> Thanks for your advice about the structural extended preprocessed data
> packa
: Simon Baker [mailto:simonteba...@gmail.com]
Sent: Wednesday, December 16, 2015 4:25 PM
To: Jennifer Elam
Cc: hcp-users@humanconnectome.org
Subject: Re: [HCP-Users] Custom parcellation for HCP data
Hi Jenn,
Thanks for your advice about the structural extended preprocessed data
packages
www.humanconnectome.org
From: hcp-users-boun...@humanconnectome.org
[mailto:hcp-users-boun...@humanconnectome.org] On Behalf Of Simon Baker
Sent: Sunday, November 15, 2015 5:41 PM
To: hcp-users@humanconnectome.org
Subject: Re: [HCP-Users] Custom parcellation for HCP data
Thanks for your
on Baker <simonteba...@gmail.com>
> Date: Sunday, October 18, 2015 8:16 PM
> To: "hcp-users@humanconnectome.org" <hcp-users@humanconnectome.org>
> Subject: [HCP-Users] Custom parcellation for HCP data
>
> Hi all,
>
> We want to create a custom parcellation
cp-users@humanconnectome.org>>, Simon
Baker <simonteba...@gmail.com<mailto:simonteba...@gmail.com>>
Subject: Re: [HCP-Users] Custom parcellation for HCP data
Additionally, if you generate a cortex-only parcellation, you shouldn't need to
put it into a volume to use it with the HC
Hi all,
We want to create a custom parcellation for use with the connectome project
data. However, we have not been able to achieve accurate spatial alignment
between the random parcellation volume and the T1w volume. Specifically,
there appears to be an "offset," possibly due to a mismatch
10 matches
Mail list logo