code: def settings(self):
      return [
          self.input_image_name,
          self.input_object_name,
          self.radial_degree,
      ]
  
imports: import centrosome.cpmorphology
  import centrosome.zernike
  import numpy
  import scipy.ndimage
  from cellprofiler_core.constants.measurement import COLTYPE_FLOAT
  from cellprofiler_core.module import Module
  from cellprofiler_core.setting.subscriber import ImageSubscriber, LabelSubscriber
  from cellprofiler_core.setting.text import Integer
label_desc: Use image node_id 2 for calling the MeasurementTemplate obj's underlying member method code with example usage: obj.settings() and returns: list