Re: [HCP-Users] Surface Parcelations Area

[Kashyap, Amrit]

Thanks for your response!!! I actually just opened the cifti file in matlab and 
just used the find function which gave me all of the indices.


From: Timothy Coalson 
Sent: Friday, April 12, 2019 3:43:17 PM
To: Kashyap, Amrit
Cc: hcp-users@humanconnectome.org
Subject: Re: [HCP-Users] Surface Parcelations Area

The cleanest way to do it is to use -cifti-create-dense-from-template to put 
the vertex area metrics into a cifti file (this may have already been done, 
look at what files exist with "va" in the name), and then use -cifti-parcellate 
on that with -method SUM.

Tim


On Fri, Apr 12, 2019 at 4:30 PM Kashyap, Amrit 
mailto:akas...@emory.edu>> wrote:

Hey HCP users,

I was wondering if you all knew of a quick method of getting the surface area 
of a cifti file (dlabel). I noticed there was a cifti-label-adjacency which 
gets you the boundary length between two areas, which is pretty neat and was 
hoping maybe there is a easy command that would give me the surface area of 
each parcellations,

Thanks

Amrit



This e-mail message (including any attachments) is for the sole use of
the intended recipient(s) and may contain confidential and privileged
information. If the reader of this message is not the intended
recipient, you are hereby notified that any dissemination, distribution
or copying of this message (including any attachments) is strictly
prohibited.

If you have received this message in error, please contact
the sender by reply e-mail message and destroy all copies of the
original message (including attachments).

___
HCP-Users mailing list
HCP-Users@humanconnectome.org<mailto:HCP-Users@humanconnectome.org>
http://lists.humanconnectome.org/mailman/listinfo/hcp-users

___
HCP-Users mailing list
HCP-Users@humanconnectome.org
http://lists.humanconnectome.org/mailman/listinfo/hcp-users

Re: [HCP-Users] Surface Parcelations Area

[Timothy Coalson]

The cleanest way to do it is to use -cifti-create-dense-from-template to
put the vertex area metrics into a cifti file (this may have already been
done, look at what files exist with "va" in the name), and then use
-cifti-parcellate on that with -method SUM.

Tim


On Fri, Apr 12, 2019 at 4:30 PM Kashyap, Amrit  wrote:

> Hey HCP users,
>
> I was wondering if you all knew of a quick method of getting the surface
> area of a cifti file (dlabel). I noticed there was a cifti-label-adjacency
> which gets you the boundary length between two areas, which is pretty neat
> and was hoping maybe there is a easy command that would give me the surface
> area of each parcellations,
>
> Thanks
>
> Amrit
>
> --
>
> This e-mail message (including any attachments) is for the sole use of
> the intended recipient(s) and may contain confidential and privileged
> information. If the reader of this message is not the intended
> recipient, you are hereby notified that any dissemination, distribution
> or copying of this message (including any attachments) is strictly
> prohibited.
>
> If you have received this message in error, please contact
> the sender by reply e-mail message and destroy all copies of the
> original message (including attachments).
>
> ___
> HCP-Users mailing list
> HCP-Users@humanconnectome.org
> http://lists.humanconnectome.org/mailman/listinfo/hcp-users
>

___
HCP-Users mailing list
HCP-Users@humanconnectome.org
http://lists.humanconnectome.org/mailman/listinfo/hcp-users

Re: [HCP-Users] Surface Parcelations Area

[Glasser, Matthew]

wb_command -cifti-weighted-stats with the areas as binary ROIs and the 
appropriate surfaces in the case of individuals or group average vertex areas 
in the case of the group will give the surface areas.  I don’t know that you 
can do it directly from a dlabel, but can convert a dlabel to binary ROIs with 
wb_command -cifti-all-labels-to-rois.

Matt.

From: 
mailto:hcp-users-boun...@humanconnectome.org>>
 on behalf of "Kashyap, Amrit" mailto:akas...@emory.edu>>
Date: Friday, April 12, 2019 at 4:28 PM
To: "hcp-users@humanconnectome.org" 
mailto:hcp-users@humanconnectome.org>>
Subject: [HCP-Users] Surface Parcelations Area


Hey HCP users,

I was wondering if you all knew of a quick method of getting the surface area 
of a cifti file (dlabel). I noticed there was a cifti-label-adjacency which 
gets you the boundary length between two areas, which is pretty neat and was 
hoping maybe there is a easy command that would give me the surface area of 
each parcellations,

Thanks

Amrit



This e-mail message (including any attachments) is for the sole use of
the intended recipient(s) and may contain confidential and privileged
information. If the reader of this message is not the intended
recipient, you are hereby notified that any dissemination, distribution
or copying of this message (including any attachments) is strictly
prohibited.

If you have received this message in error, please contact
the sender by reply e-mail message and destroy all copies of the
original message (including attachments).

___
HCP-Users mailing list
HCP-Users@humanconnectome.org
http://lists.humanconnectome.org/mailman/listinfo/hcp-users


The materials in this message are private and may contain Protected Healthcare 
Information or other information of a sensitive nature. If you are not the 
intended recipient, be advised that any unauthorized use, disclosure, copying 
or the taking of any action in reliance on the contents of this information is 
strictly prohibited. If you have received this email in error, please 
immediately notify the sender via telephone or return mail.

___
HCP-Users mailing list
HCP-Users@humanconnectome.org
http://lists.humanconnectome.org/mailman/listinfo/hcp-users