code: def ochuman_keypoints_dls(
      ochuman_ds,
  ) -> Tuple[DataLoader, DataLoader]:
      train_ds, valid_ds = ochuman_ds
      train_dl = keypoint_rcnn.train_dl(train_ds, batch_size=2)
      valid_dl = keypoint_rcnn.valid_dl(valid_ds, batch_size=2)
  
      return train_dl, valid_dl
  
imports: import pytest
  from icevision import *
  from icevision.imports import *
  from icevision.models.torchvision import faster_rcnn, keypoint_rcnn
  from icevision.models.ross import efficientdet
  from icevision.models.ross.efficientdet.backbones import *
  import albumentations
label_desc: Use image node_id 25 for calling a global function with example usage: ochuman_keypoints_dls(ochuman_ds) and returns: train_dl,  valid_dl