class_docstr: Filters data by taking the median of a sliding window
class_docstr_tok: ["Filters","data","by","taking","the","median","of","a","sliding","window"]
code: def processData(self, data):
      try:
          import scipy.ndimage
      except ImportError:
          raise Exception(
              "MedianFilter node requires the package scipy.ndimage."
          )
      return scipy.ndimage.median_filter(data, self.ctrls["n"].value())
  
imports: import numpy
  from ...None import Point, PolyLineROI
  from ...None import functions
  from ...None import metaarray
  from .None import functions
  from .common import CtrlNode, PlottingCtrlNode, metaArrayWrapper
label_desc: Use image node_id 1 for calling the Median obj's underlying member method code with example usage: obj.processData(data) and returns: scipy