[ITK-users] BinaryDilateImageFilter has an issue?

[Hui Tang]

Dear all,

I can not get dilation or erosion from BinaryDilateImageFilter  or
BinaryErodeImageFilter

I mostly copied from the example and thought it should work without any
problems.

Here is my code.
Anyone knows what is wrong here? Thanks a lot in advance !


unsigned int radius = 7;

typedef itk::BinaryBallStructuringElement<int, 3> StructuringElementType;

StructuringElementType structuringElement;

structuringElement.SetRadius(radius);

structuringElement.CreateStructuringElement();



typedef itk::BinaryDilateImageFilter <Image3DIntType, Image3DIntType,
StructuringElementType> BinaryDilateImageFilterType;

BinaryDilateImageFilterType::Pointer dilateFilter =
BinaryDilateImageFilterType::New();

dilateFilter->SetInput(readerint->GetOutput());

dilateFilter->SetKernel(structuringElement);

dilateFilter->Update();



Best,



Hui
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