In the code of generator, `stage pose` uses `mlp_exp` and `stage exp` uses `mlp_pose`. Why so? https://github.com/OpenTalker/DPE/blob/main/networks/generator.py#L134-L140 ``` elif stage=='exp': directions_expD = self.mlp_pose(directions_D) ``` ``` elif stage=='pose': directions_poseD = self.mlp_exp(directions_D) ```
In the code of generator,
stage poseusesmlp_expandstage expusesmlp_pose. Why so?https://github.com/OpenTalker/DPE/blob/main/networks/generator.py#L134-L140