[Insight-users] Evaluate() removed from itk::BSplineScatteredDataPointSetToImageFilter in ITK v4.x

[Bill Lorensen]

Nick,

Is this mentioned in the migration guide? I didn't fond a reference for
BSplineScatteredDataPointSetToImageFilter

On Mon, Mar 26, 2012 at 3:09 PM, Nicholas Tustison <ntustison at gmail.com> wrote:
> Hi Ramon,
>
> The problem was that the old coding style was not really
> ITK kosher in that Evaluate() methods are for functions not
> filters.  The old functionality has been split up properly into
> the following three classes
>
> itkBSplineScatteredDataPointSetToImageFilter
> itkBSplineControlPointImageFunction
> itkBSplineControlPointImageFilter
>
> You're probably looking for the second class.
>
> Nick
>
>
>
>
> On Mar 26, 2012, at 4:56 PM, Ramón Casero Cañas wrote:
>
>>
>> Hi all,
>>
>> itk::BSplineScatteredDataPointSetToImageFilter seems to have lost method Evaluate(), that enabled to sample the spline at an arbitrary parametric point.
>>
>> Here's the method in the documentation of ITK v3.20
>>
>> http://www.itk.org/Doxygen320/html/classitk_1_1BSplineScatteredDataPointSetToImageFilter.html#ad75dbae040d3f7d6263a20f025ef1241
>>
>> but here it is missing in ITK v4.2.0
>>
>> http://www.itk.org/Doxygen/html/classitk_1_1BSplineScatteredDataPointSetToImageFilter-members.html
>>
>> I have been looking but it doesn't seem to be a replacement. Is there any other way to sample the spline?
>>
>> (I am using this B-spline as one of several methods from ITK to compute a warp on a set of points
>>
>> http://code.google.com/p/gerardus/source/browse/trunk/matlab/ItkToolbox/ItkPSTransform.cpp
>>
>> )
>>
>> Best regards,
>>
>> Ramon.
>>
>> --
>> Dr. Ramón Casero Cañas
>>
>> Computational Biology
>> Department of Computer Science
>> University of Oxford
>> Wolfson Building, Parks Rd
>> Oxford OX1 3QD
>>
>> tlf     +44 (0) 1865 610737
>> web     http://www.cs.ox.ac.uk/people/Ramon.CaseroCanas
>> photos  http://www.flickr.com/photos/rcasero/
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>
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