title: Convert bmp image into DICOM
body: <p>I have 800 images in BMP format and I would like to convert them into DICOM. I have started like this, but it is not working for some reason.</p>
  
  <p>My experience with VTK is limited:</p>
  
  <pre><code>file_in = 'C:/programfile/image.bmp'
  file_out = 'test1.dcm'
  vtkGDCMImageReader()
  </code></pre>