code: def _get_bbox_area(labels: List[np.ndarray]) -> List[List[int]]:
      """Return a list containing the area of bboxes in batch."""
      return [
          (
              label.reshape((-1, 5))[:, 4]
              * label.reshape((-1, 5))[:, 3]
          ).tolist()
          for label in labels
      ]
  
file_path: deepchecks/deepchecks/vision/utils/label_prediction_properties.py
imports: from typing import List, Sequence, Union
  import numpy
label_desc: Use image node_id 3 for calling a global function with example usage: _get_bbox_area(labels) and returns: unknown