code: def __call__(self, structure_res, dt_boxes, rec_res, img_name=1):
      end2end_results = {img_name: []}
      for dt_box, res in zip(dt_boxes, rec_res):
          d = dict(
              bbox=np.array(dt_box),
              text=res[0],
          )
          end2end_results[img_name].append(d)
  
      self.end2end_results = end2end_results
  
      structure_master_result_dict = {img_name: {}}
      pred_structures, pred_bboxes = structure_res
      pred_structures = ",".join(pred_structures[3:-3])
      structure_master_result_dict[img_name]["text"] = pred_structures
      structure_master_result_dict[img_name]["bbox"] = pred_bboxes
      self.structure_master_results = structure_master_result_dict
  
      # match
      match_results = self.match()
      merged_results = self.get_merge_result(match_results)
      pred_html = merged_results[img_name]
      pred_html = (
          "<html><body><table>" + pred_html + "</table></body></html>"
      )
      return pred_html
  
imports: import os
  import re
  import cv2
  import glob
  import copy
  import math
  import pickle
  import numpy
  from shapely.geometry import Polygon, MultiPoint
label_desc: Use image node_id 2 for calling the TableMasterMatcher obj's underlying member method code with example usage: obj.__call__(structure_res, dt_boxes, rec_res, img_name) and returns: pred_html