code: def __init__(self, **kwargs):
      super().__init__(model_name="mask_rcnn", **kwargs)
  
label_desc: Use image node_id 1 to create a new TorchvisionMaskRCNNBackboneConfig object from inherited base classes: TorchvisionBackboneConfig with example: obj = TorchvisionMaskRCNNBackboneConfig()