24 if len(sys.argv) != 3:
25 print(
"Usage: " + sys.argv[0] +
" <inputImage> <outputImage>")
28 inputImage = sys.argv[1]
29 outputImage = sys.argv[2]
33 ImageType =
itk.Image[PixelType, Dimension]
36 reader = ReaderType.New()
37 reader.SetFileName(inputImage)
40 RGBImageType =
itk.Image[RGBPixelType, Dimension]
43 rgbfilter = RGBFilterType.New()
44 rgbfilter.SetInput(reader.GetOutput())
45 rgbfilter.SetColormap(RGBFilterType.Hot)
48 writer = WriterType.New()
49 writer.SetFileName(outputImage)
50 writer.SetInput(rgbfilter.GetOutput())