[Insight-users] registering 2d images with given LabelObject (or binary mask)

[Arnaud Gelas]

Hi Brian,

Exactly what I was looking for!!

Thanks!

Best,
Arnaud

On 05/31/2012 06:34 PM, brian avants wrote:
> hi arnaud
>
> the following test shows how you might achieve your goal with an image
> + binary mask:
>
> itkMattesMutualInformationImageToImageMetricv4RegistrationTest.cxx
>
> it computes an affine registration which is followed by a displacement
> field registration.
>
> the way you would use the binary mask is to select points over which
> the registration optimization is performed.
>
> see the parts of the example/test that set up the 'pset' variable.
>
> best,
>
> brian
>
>
>
> On Thu, May 31, 2012 at 8:30 AM, Arnaud Gelas<arnaudgelas at gmail.com>  wrote:
>> Hi all,
>>
>> I would like to register part of a 2d image to another part of a 2d image.
>>
>> I have
>>
>> 1 image 2D with a given LabelObject or binary mask (if it helps in any way)
>> (fixed)
>> 1 image 2D with a given LabelObject or binary mask (if it helps in any way)
>> (moving)
>>
>> and I would like to find the deformation field inside the given LabelObject
>> (or binary mask).
>>
>> The deformation would be a composed of a rigid transformation, followed by a
>> deformable one.
>>
>> Can anyone point me to an example or some guidelines I could follow to
>> implement such a thing, please?
>>
>> Thanks in advance,
>> Arnaud
>>
>>
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