[ITK-users] 2D/3D registration

[Bradley Lowekamp]

Jim,

I have heard that the ray cast interpolator can be used this way too, but I don't know of any examples or tests that do anything like that. I hope that it still works with the older registration framework. Who know if it works with the ITKV4 registration framework.

Adding this as an example or test would be an excellent contribution.

Brad

On Nov 18, 2014, at 9:43 AM, Jim Miller <millerjv at gmail.com> wrote:

> There a special interpolator we use for 3D to 2D registration - RayCastInterpolateImageFunction. This can be used in the registration framework. 
> 
> Jim
> 
>> On Nov 18, 2014, at 9:13 AM, Bradley Lowekamp <blowekamp at mail.nih.gov> wrote:
>> 
>> Hello,
>> 
>> I don't know anything first hand and don't see any handy ITK examples for this. I hope some one with more experience with the issue will chime in. I did find these interesting links via a quick google:
>> 
>> http://www.insight-journal.org/browse/publication/800
>> https://ibia.umit.at/ResearchGroup/Phil/web/Simple2D3DRegistrationFramework.html
>> http://www.itk.org/pipermail/insight-users/2010-November/038801.html
>> 
>> Hope that helps,
>> Brad
>> 
>>> On Nov 18, 2014, at 6:33 AM, Zein Salah <zeinsalah at gmail.com> wrote:
>>> 
>>> Hello,
>>> 
>>> I need to register x-ray images with CT data. Does ITK actually provide 2D/3D registration mechanism?
>>> 
>>> Much thanks,
>>> Zei
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