code: def get_augmented_tensor(self) -> Tensor:
      return self.augmented_tensor
  
imports: import argparse
  from typing import Any, Dict, List, Optional, Tuple, Union
  import torch
  from torch import Tensor, nn
  from torch.nn import functional
  from torchvision.models.detection.anchor_utils import AnchorGenerator
  from torchvision.models.detection.mask_rcnn import MaskRCNN
  from torchvision.ops import MultiScaleRoIAlign
  from cvnets import parameter_list
  from cvnets.layers import ConvLayer2d, Identity
  from cvnets.models import MODEL_REGISTRY
  from cvnets.models.classification.base_image_encoder import BaseImageEncoder
  from cvnets.models.detection import DetectionPredTuple
  from cvnets.models.detection.base_detection import BaseDetection
  from cvnets.models.detection.utils.rcnn_utils import FastRCNNConvFCHead, FastRCNNPredictor, MaskRCNNHeads, MaskRCNNPredictor, RPNHead
  from utils import logger
label_desc: Use image node_id 2 for calling the MaskRCNNEncoder obj's underlying member method code with example usage: obj.get_augmented_tensor() and returns: self