code: def estimate_polygons_norm_type(polygons):
      return _estimate_polygons_and_line_segments_norm_type(
          polygons, "Polygon", "PolygonsOnImage", "polygons"
      )
  
imports: from __future__ import print_function, division, absolute_import
  import functools
  import numpy
  from ..None import imgaug
  from ..None import dtypes
  from .base import IAugmentable
label_desc: Use image node_id 28 for calling a global function with example usage: estimate_polygons_norm_type(polygons) and returns: _estimate_polygons_and_line_segments_norm_type