<input name="In" type="std::string" nature="file name" description="Name of the file to read"/>
<output name="Out" type="vtkImageData*" special="vtk output" description="Output image" />
<process><PRE>
<input name="In" type="std::string" nature="file name" description="Name of the file to read"/>
<output name="Out" type="vtkImageData*" special="vtk output" description="Output image" />
<process><PRE>