code: def __init__(
      self,
      dataset_root=f"data/ACDCDataset",
      raw_dataset_dir=f"training/",
      clean_dataset_dir=f"clean_data",
      phase_dir=f"ACDCDataset_phase0",
  ):
      super().__init__()
  
      self.folder = raw_dataset_dir
      self.clean_folder = join_paths(dataset_root, clean_dataset_dir)
      self.phase_path = join_paths(dataset_root, phase_dir)
  
file_path: PaddleSeg/contrib/MedicalSeg/tools/prepare_acdc.py
imports: import nibabel
  import shutil
  import os.path
  from preprocess_utils.file_and_folder_operations import *
  from preprocess_utils.geometry import *
  from preprocess_utils.path_utils import join_paths
  from tqdm import tqdm
label_desc: Use image node_id 1 to create a new PrepACDC object  with example: obj = PrepACDC(dataset_root, raw_dataset_dir, clean_dataset_dir, phase_dir)