[vtkusers] Convert vtkImageData to vtkAlgorithmOutput type

[Xing Li]

use  vtkImageReslice
<https://vtk.org/doc/nightly/html/classvtkImageReslice.html> instead of
vtkTransformPolyDataFilter

Arefin Shamsil <marefin at uwo.ca> 于2019年4月13日周六 上午10:37写道：

> Hi,
> I am trying to combine a vtkImageData image and its transform
> using vtkTransformPolyDataFilter. Here is my setup
>
> vtkSmartPointer<vtkTransformPolyDataFilter> imagePose =
> itkSmartPointer<vtkTransformPolyDataFilter>::New();
>
> imagePose->SetInputConnection(image); // image is of vtkImageData -----
> error is here
> imagePose->SetTransform(imageTransform);
>
> Problem is SetInputConnection is not accepting vtkImageData type, it only
> accepts vtkAlgorithmOutput type.
>
> I am not really sure what to do here. Online search has not been of much
> help. Is there any way to do it?
>
>
>
>
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