[ITK-users] ImageSeriesWriter | SimpleITK

[Matias Montroull]

Thanks Bradley,

So, I did this:

      ImageFileReader imgreader = new ImageFileReader();
            imgreader.SetFileName(path_pacientes + nombre_paciente +
@"\Fusion\" + "resultado.mha");
            itk.simple.Image imgtest = imgreader.Execute();
            ImageSeriesWriter SeriesWriter = new ImageSeriesWriter();
            VectorString vs = new VectorString();
            for (int i=0; i < imgtest.GetSize()[2]; ++i)
            {
                vs.Add("imagen {0}.dcm");
            }

            SeriesWriter.SetFileNames(vs);
            SeriesWriter.Execute(imgtest, vs, false);

And I only get one file name (imagen {0}.dcm), am I missing something? (I
wasn't able to do this: "name {0}.ext".Format(i))

Thanks,

Matias.

On Tue, Mar 24, 2015 at 3:12 PM, Bradley Lowekamp <blowekamp at mail.nih.gov>
wrote:

> Hello,
>
> On Mar 24, 2015, at 1:56 PM, Matias Montroull <matimontg at gmail.com> wrote:
>
> //Here's where I struggle...
>             vs.Add(path_pacientes + nombre_paciente +
> @"\Fusion\SalidaTest\imagen%03d.dcm"); //Is this rthe right way to include
> a vector of strings
>
>
>
> No that is not the write way. You actually need to create the list for
> file names. You needs something closer to what's here in the C++ test [1]
> but converted to CSharp. The length of the list must match the z size of
> the images.
>
> Many languages have convenient generator expressions or list
> comprehensions, which seems more natural than C printf formatting and the
> perils associated with it.
>
> The long way to do it is just write a little for loop, something like:
>
> for (i=0; i < img.GetSize()[2], ++i)
> vs.Add( "name {0}.ext".Format(i))
>
> Brad
>
> [1]
> https://github.com/SimpleITK/SimpleITK/blob/master/Testing/Unit/IOTests.cxx#L123-L152
>
>
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