[Insight-users] Image template with a variable argument.

[Karthik Krishnan]

René Sánchez Martín wrote:

> Hi all,
>
> I have designed a filter that inherits from ImageToImageFilter and the 
> output image is the following:
>
> Image<Vector<int,K>>
>
> K  used to be a constant  passed through a template, but right now I 
> need to pass it to the test program from command line. Of course, the 
> compiler tell me that K must be constant. I could pass the variable 
> through a Set method, but I want my class to inherit from 
> ImageToImageFilter. Any suggestion to cope with that?
>
K must be known at compile time.
Use Image< VariableLengthVector< int > >.

> Thanks in advance.
>
> Rene Sanchez
>
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