class_docstr: A normalized keypoint.
  
  Normalized keypoint represents a point in 2D space with x, y coordinates.
  x and y are normalized to [0.0, 1.0] by the image width and height
  respectively.
  
  Attributes:
    x: The x coordinates of the normalized keypoint.
    y: The y coordinates of the normalized keypoint.
    label: The optional label of the keypoint.
    score: The score of the keypoint.
docstr: Creates a `NormalizedKeypoint` object from the given protobuf object.
docstr_tok: ["Creates","a","`","NormalizedKeypoint","`","object","from","the","given","protobuf","object","."]
code: def create_from_pb2(
      cls, pb2_obj: _RelativeKeypointProto
  ) -> "NormalizedKeypoint":
      """Creates a `NormalizedKeypoint` object from the given protobuf object."""
      return NormalizedKeypoint(
          x=pb2_obj.x,
          y=pb2_obj.y,
          label=pb2_obj.keypoint_label,
          score=pb2_obj.score,
      )
  
file_path: mediapipe/mediapipe/tasks/python/components/containers/keypoint.py
imports: import dataclasses
  from typing import Any, Optional
  from mediapipe.framework.formats import location_data_pb2
  from mediapipe.tasks.python.core.optional_dependencies import doc_controls
label_desc: Use image node_id 2 for calling the NormalizedKeypoint obj's underlying member method code with example usage: obj.create_from_pb2(cls, pb2_obj) and returns: NormalizedKeypoint