Sent: Tuesday, November 27, 2018 at 4:41 PM
From: "paul mccarthy" <[log in to unmask]>
To: [log in to unmask]
Subject: Re: [FSL] Resize specific dimensions of Nifty files

Hi Gina,

You can also do this from within FSLeyes, via the "Tools -> Resample
image" menu option.

Cheers,

Paul

On Tue, 27 Nov 2018 at 16:31, Matthew Webster
<[log in to unmask]> wrote:
>
> Hello Gina,
>    You can use fslcreatehd to create a 3D reference of the desired dimensions and use that along with the -applyxfm -init options ( passing an identity matrix to the -init option ) to resample in a more flexible manner.
>
> Hope this helps,
> Kind Regards
> Matthew
> --------------------------------
> Dr Matthew Webster
> FMRIB Centre
> John Radcliffe Hospital
> University of Oxford
>
>> On 27 Nov 2018, at 16:05, Georgina Carts <[log in to unmask]> wrote:
>>
>> Hi there,
>>
>> I have 4D data with dimensions [516, 516, 75, 99]. I would like to downsample my image to [128, 128, 75, 99], i.e. downsample x- and y-dimensions only.
>>
>> I tried the flirt tool using -applyisoxfm but it downsampled x, y and z directions.
>>
>> Does anyone know how to downsampled only x- and y-?
>>
>> Thanks a lot,
>> Gina
>>
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>
>
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