FYI, that info is available from wb_command -file-information, so you won't
have to ask again if we move to a new grayordinate space:
$ wb_command -file-information cifti-2_test_data/ones.dscalar.nii
Name: cifti-2_test_data/ones.dscalar.nii
Type: Connectivity - Dense Scalar
Structure: CortexLeft CortexRight
Data Size: 365.13 Kilobytes
Maps to Surface: true
Maps to Volume: true
Maps with LabelTable: false
Maps with Palette: true
All Map Palettes Equal: true
Map Interval Units: NIFTI_UNITS_UNKNOWN
Number of Maps: 1
Number of Rows: 91282
Number of Columns: 1
Volume Dim[0]: 91
Volume Dim[1]: 109
Volume Dim[2]: 91
Palette Type: Map (Unique for each map)
CIFTI Dim[0]: 1
CIFTI Dim[1]: 91282
ALONG_ROW map type: SCALARS
ALONG_COLUMN map type: BRAIN_MODELS
Has Volume Data: true
Volume Dims: 91,109,91
Volume Space: -2,0,0,90;0,2,0,-126;0,0,2,-72
CortexLeft: 29696 out of 32492 vertices
CortexRight: 29716 out of 32492 vertices
AccumbensLeft: 135 voxels
AccumbensRight: 140 voxels
AmygdalaLeft: 315 voxels
AmygdalaRight: 332 voxels
BrainStem: 3472 voxels
CaudateLeft: 728 voxels
CaudateRight: 755 voxels
CerebellumLeft: 8709 voxels
CerebellumRight: 9144 voxels
DiencephalonVentralLeft: 706 voxels
DiencephalonVentralRight: 712 voxels
HippocampusLeft: 764 voxels
HippocampusRight: 795 voxels
PallidumLeft: 297 voxels
PallidumRight: 260 voxels
PutamenLeft: 1060 voxels
PutamenRight: 1010 voxels
ThalamusLeft: 1288 voxels
ThalamusRight: 1248 voxels
Map Minimum Maximum Mean Sample Dev % Positive % Negative
Inf/NaN Map Name
1 1.000 1.000 1.000 0.000 100.000 0.000
0 ones
Tim
On Thu, Feb 2, 2017 at 10:36 AM, Xavier Guell Paradis <[email protected]>
wrote:
> Great, thank you very much!!
> ------------------------------
> *From:* Glasser, Matthew [[email protected]]
> *Sent:* Thursday, February 02, 2017 11:34 AM
>
> *To:* Xavier Guell Paradis; [email protected]
> *Subject:* Re: [HCP-Users] How many voxels in the cerebellum?
>
> 2mm standard CIFTI files (with 91282 grayordinates) have the following:
>
> CortexLeft: 29696 out of 32492 vertices
> CortexRight: 29716 out of 32492 vertices
> AccumbensLeft: 135 voxels
> AccumbensRight: 140 voxels
> AmygdalaLeft: 315 voxels
> AmygdalaRight: 332 voxels
> BrainStem: 3472 voxels
> CaudateLeft: 728 voxels
> CaudateRight: 755 voxels
> CerebellumLeft: 8709 voxels
> CerebellumRight: 9144 voxels
> DiencephalonVentralLeft: 706 voxels
> DiencephalonVentralRight: 712 voxels
> HippocampusLeft: 764 voxels
> HippocampusRight: 795 voxels
> PallidumLeft: 297 voxels
> PallidumRight: 260 voxels
> PutamenLeft: 1060 voxels
> PutamenRight: 1010 voxels
> ThalamusLeft: 1288 voxels
> ThalamusRight: 1248 voxels
>
> Matt.
>
> From: Xavier Guell Paradis <[email protected]>
> Date: Thursday, February 2, 2017 at 10:30 AM
> To: Matt Glasser <[email protected]>, "[email protected]" <
> [email protected]>
> Subject: RE: [HCP-Users] How many voxels in the cerebellum?
>
> This one: HCP_S900_787_tfMRI_ALLTASKS_level3_zstat1_hp200_s2_MSMAll.
> dscalar
>
> Thanks,
> Xavier.
> ------------------------------
> *From:* Glasser, Matthew [[email protected]]
> *Sent:* Thursday, February 02, 2017 11:28 AM
> *To:* Xavier Guell Paradis; [email protected]
> *Subject:* Re: [HCP-Users] How many voxels in the cerebellum?
>
> What file?
>
> Peace,
>
> Matt.
>
> From: <[email protected]> on behalf of Xavier Guell
> Paradis <[email protected]>
> Date: Thursday, February 2, 2017 at 10:26 AM
> To: "[email protected]" <[email protected]>
> Subject: [HCP-Users] How many voxels in the cerebellum?
>
> Dear HCP experts,
> Is there a way to know how many voxels does the cerebellum have in a given
> file?
> Thank you very much,
> Xavier.
>
> _______________________________________________
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> [email protected]
> http://lists.humanconnectome.org/mailman/listinfo/hcp-users
>
>
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> ------------------------------
>
> 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.
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