24 if len(sys.argv) != 4:
25 print(
"Usage: " + sys.argv[0] +
" <inputImage> <outputImage> <sigma>")
28 inputImage = sys.argv[1]
29 outputImage = sys.argv[2]
30 sigma = float(sys.argv[3])
35 ImageType =
itk.Image[PixelType, Dimension]
38 reader = ReaderType.New()
39 reader.SetFileName(inputImage)
42 smoothFilter = FilterType.New()
44 smoothFilter.SetInput(reader.GetOutput())
45 smoothFilter.SetSigma(sigma)
48 writer = WriterType.New()
49 writer.SetFileName(outputImage)
50 writer.SetInput(smoothFilter.GetOutput())