[Neuroimaging] nibabel: probelm reading a nii.gz

Gabriel Reynés greynell at gmail.com
Mon Jul 24 09:43:26 EDT 2017


Thank Richard,

Is there any way to modify this? The nii file would be better, but if not
the code. I tried to follow the code of nibabel load function but I am
geting lost.


Thanks


Bests,


Gabriel

On Mon, Jul 24, 2017 at 2:50 PM, Reynolds, Richard C. (NIH/NIMH) [E] <
reynoldr at mail.nih.gov> wrote:

> Hi Gabriel,
>
>
> The magic string in the header is stored as
>
> "\0n+1", rather than "n+1\0".
>
>
> - rick
>
>
> ------------------------------
> *From:* Gabriel Reynés <greynell at gmail.com>
> *Sent:* Sunday, July 23, 2017 6:49:05 AM
> *To:* Neuroimaging analysis in Python
> *Subject:* Re: [Neuroimaging] nibabel: probelm reading a nii.gz
>
> Hi,
>
> I uploaded to drive the nii.gz and the unziped .nii. Here is the link to
> download: https://drive.google.com/file/d/0B1t55gf3wT7fSURVemRaYVl2S0k/
> view?usp=sharing
>
> Thanks for helping.
>
> Bests,
>
>
> Gabriel
>
> On Sun, Jul 23, 2017 at 12:16 AM, Matthew Brett <matthew.brett at gmail.com>
> wrote:
>
>> Hi,
>>
>> Can you put the image somewhere where we/I can get it?
>>
>> Cheers,
>>
>> Matthew
>>
>> On 22 Jul 2017 18:31, "Gabriel Reynés" <greynell at gmail.com> wrote:
>>
>> Hello,
>>
>> I have some troubles reading a nii.gz with nibabel. I get the error:
>> "nibabel.filebasedimages.ImageFileError: Cannot work out file type of"
>>
>> So far I tried to unzip the file to a nii, but I did not achieve
>> anything. The image is not corrupt as I can see it using ImageJ.
>> It only contains a mask, so maybe is lacking some field nibabel is
>> searching for? I just need the mask to post-process the image, so I don't
>> need any other field.
>>
>> Any idea how to solve this problem?
>>
>>
>> Thank you for your time,
>>
>> Gabriel
>>
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>
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