[ITK] [ITK-users] rescaling of volume

[Matt McCormick]

Hi Rekha,

If you want to change the image spacing, it can be done like this [1].

HTH,
Matt

[1] http://itk.org/ITKExamples/src/Filtering/ImageGrid/ChangeImageOriginSpacingOrDirection/Documentation.html

On Wed, Nov 12, 2014 at 10:43 AM, Bill Lorensen <bill.lorensen at gmail.com> wrote:
> Please keep the users list involved.
>
> This example may help you get started:
> http://www.itk.org/Wiki/ITK/Examples/ImageProcessing/ScaleTransform
>
>
> On Wed, Nov 12, 2014 at 10:37 AM, Rekha Pyage <rekha.pyage at gmail.com> wrote:
>> Yes..  Only spacing should be increased or decreased n number of voxels shud
>> remain same.. N physical extent should change according to the spacing..
>>
>> On Nov 12, 2014 8:21 PM, "Bill Lorensen" <bill.lorensen at gmail.com> wrote:
>>>
>>> Do want to scale it anoint the center of the volume?
>>>
>>> On Nov 12, 2014 4:18 AM, "Rekha Pyage" <rekha.pyage at gmail.com> wrote:
>>>>
>>>> hello bill..
>>>>
>>>> i am new to itk but m stuck up with the task of rescaling..
>>>> m using MRI data.. my main aim is to change the spacing but number of
>>>> voxels and slices should be same as the input.. only physical extent should
>>>> change.. i have been trying from past 15 days.. hope u help me...
>>>>
>>>> waiting for the positive response..
>>>>
>>>> --
>>>> with regards
>>>> rekha
>
>
>
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