[Neuroimaging] ROI BOLD extraction

[Christophe Pallier]

Better example at
http://nilearn.github.io/auto_examples/03_connectivity/plot_seed_to_voxel_correlation.html

On Sat, Mar 2, 2019 at 10:47 AM Christophe Pallier <christophe at pallier.org>
wrote:

> A function that does that  is available here (in nilearn):
>
>
> https://nilearn.github.io/modules/generated/nilearn.input_data.NiftiSpheresMasker.html
>
> See https://github.com/nilearn/nilearn/issues/1192
>
>
>
> On Sat, Mar 2, 2019 at 10:38 AM Lewis Dunne <lewis.dunne00 at gmail.com>
> wrote:
>
>> Hello! I’m new to this list and have not yet started using NiPy, but have
>> had a look through the docs and have a question.
>>
>>
>>
>> I have a bunch of preprocessed fMRI .nii files that I’ve been using in
>> MATLAB. With NiPy, is it possible to define a spherical region of interest,
>> of any given radius, and extract the BOLD signal from this ROI across all
>> .nii files in a directory for further analysis? IF so could somebody please
>> point me in the right direction for how to achieve this?
>>
>>
>>
>> Thanks in advance
>>
>>
>>
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>>
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>
>
> --
> --
> Christophe Pallier <christophe at pallier.org>
> INSERM-CEA Cognitive Neuroimaging Lab, Neurospin, bat 145,
> 91191 Gif-sur-Yvette Cedex, France
> Tel: 00 33 1 69 08 79 34
> Personal web site: http://www.pallier.org
> Lab web site: http://www.unicog.org
>


-- 
--
Christophe Pallier <christophe at pallier.org>
INSERM-CEA Cognitive Neuroimaging Lab, Neurospin, bat 145,
91191 Gif-sur-Yvette Cedex, France
Tel: 00 33 1 69 08 79 34
Personal web site: http://www.pallier.org
Lab web site: http://www.unicog.org
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