class_docstr: Transpose some results by given keys.
  
  Args:
      keys (Sequence[str]): Keys of results to be transposed.
      order (Sequence[int]): Order of transpose.
code: def __init__(self, keys, order):
      self.keys = keys
      self.order = order
  
imports: from typing import Optional, Sequence
  import numpy
  from mmcv.transforms import to_tensor
  from mmcv.transforms.base import BaseTransform
  from mmengine.structures import InstanceData, PixelData
  from mmdet.registry import TRANSFORMS
  from mmdet.structures import DetDataSample, ReIDDataSample, TrackDataSample
  from mmdet.structures.bbox import BaseBoxes
label_desc: Use image node_id 1 to create a new Transpose object  with example: obj = Transpose(keys, order)