code: def DenseASPP_121(num_classes=1, **kwargs):
      return get_denseaspp(
          num_classes=num_classes, backbone="densenet121", **kwargs
      )
  
imports: import torch
  import torch.nn
  import torch.nn.functional
  from pywick.models.segmentation.da_basenets.densenet import *
  from pywick.models.segmentation.da_basenets.fcn import _FCNHead
label_desc: Use image node_id 2 for calling a global function with example usage: DenseASPP_121(num_classes) and returns: get_denseaspp