class_docstr: A single keypoint (aka landmark) on an image.
  
  Parameters
  ----------
  x : number
      Coordinate of the keypoint on the x axis.
  
  y : number
      Coordinate of the keypoint on the y axis.
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docstr: Compare this and another KP's coordinates.
  
  .. note::
  
      This method is currently identical to ``coords_almost_equals``.
      It exists for consistency with ``BoundingBox`` and ``Polygons``.
  
  Added in 0.4.0.
  
  Parameters
  ----------
  other : imgaug.augmentables.kps.Keypoint or iterable
      The other object to compare against. Expected to be a
      ``Keypoint``.
  
  max_distance : number, optional
      See
      :func:`~imgaug.augmentables.kps.Keypoint.coords_almost_equals`.
  
  Returns
  -------
  bool
      ``True`` if the coordinates are almost equal. Otherwise ``False``.
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code: def almost_equals(self, other, max_distance=1e-4):
      """Compare this and another KP's coordinates.
  
      .. note::
  
          This method is currently identical to ``coords_almost_equals``.
          It exists for consistency with ``BoundingBox`` and ``Polygons``.
  
      Added in 0.4.0.
  
      Parameters
      ----------
      other : imgaug.augmentables.kps.Keypoint or iterable
          The other object to compare against. Expected to be a
          ``Keypoint``.
  
      max_distance : number, optional
          See
          :func:`~imgaug.augmentables.kps.Keypoint.coords_almost_equals`.
  
      Returns
      -------
      bool
          ``True`` if the coordinates are almost equal. Otherwise ``False``.
  
      """
      return self.coords_almost_equals(other, max_distance=max_distance)
  
imports: from __future__ import print_function, division, absolute_import
  import numpy
  import scipy.spatial.distance
  import six.moves
  from ..None import imgaug
  from .base import IAugmentable
  from .utils import normalize_imglike_shape, project_coords, _remove_out_of_image_fraction_, _handle_on_image_shape
label_desc: Use image node_id 16 for calling the Keypoint obj's underlying member method code with example usage: obj.almost_equals(other, max_distance) and returns: self