code: def __init__(
      self,
      model_name=["student"],
      key=None,
      thresh=0.3,
      box_thresh=0.6,
      max_candidates=1000,
      unclip_ratio=1.5,
      use_dilation=False,
      score_mode="fast",
      box_type="quad",
      **kwargs,
  ):
      self.model_name = model_name
      self.key = key
      self.post_process = DBPostProcess(
          thresh=thresh,
          box_thresh=box_thresh,
          max_candidates=max_candidates,
          unclip_ratio=unclip_ratio,
          use_dilation=use_dilation,
          score_mode=score_mode,
          box_type=box_type,
      )
  
imports: from __future__ import absolute_import
  from __future__ import division
  from __future__ import print_function
  import numpy
  import cv2
  import paddle
  from shapely.geometry import Polygon
  import pyclipper
label_desc: Use image node_id 1 to create a new DistillationDBPostProcess object from inherited base classes: object with example: obj = DistillationDBPostProcess(model_name, key, thresh, box_thresh, max_candidates, unclip_ratio, use_dilation, score_mode, box_type)