code: def forward(self, x):
      return super().forward(x).squeeze(dim=1)
  
file_path: ColossalAI/examples/images/diffusion/ldm/modules/midas/midas/dpt_depth.py
imports: import torch
  import torch.nn
  from .base_model import BaseModel
  from .blocks import FeatureFusionBlock_custom, Interpolate, _make_encoder, forward_vit
label_desc: Use image node_id 2 for calling the DPTDepthModel obj's underlying member method code with example usage: obj.forward(x) and returns: super