code: def _augment_segmentation_maps_by_samples(self, segmaps, samples):
      return self._augment_hms_and_segmaps_by_samples(
          segmaps, samples, "arr"
      )
  
imports: from __future__ import print_function, division, absolute_import
  from abc import ABCMeta, abstractmethod
  import functools
  import six
  import numpy
  import imgaug
  from .None import meta
  from ..None import parameters
label_desc: Use image node_id 7 for calling the _AbstractPoolingBase obj's underlying member method code with example usage: obj._augment_segmentation_maps_by_samples(segmaps, samples) and returns: self