class_docstr: DistillationSerPostProcess
class_docstr_tok: ["DistillationSerPostProcess"]
code: def __init__(
      self, class_path, model_name=["Student"], key=None, **kwargs
  ):
      super().__init__(class_path, **kwargs)
      if not isinstance(model_name, list):
          model_name = [model_name]
      self.model_name = model_name
      self.key = key
  
file_path: PaddleOCR/ppocr/postprocess/vqa_token_ser_layoutlm_postprocess.py
imports: import numpy
  import paddle
  from ppocr.utils.utility import load_vqa_bio_label_maps
label_desc: Use image node_id 1 to create a new DistillationSerPostProcess object from inherited base classes: VQASerTokenLayoutLMPostProcess with example: obj = DistillationSerPostProcess(class_path, model_name, key)