fix setting of make border epoch (#13783)

Author: Sunting78

ppocr/data/simple_dataset.py

@@ -50,36 +50,10 @@ def __init__(self, config, mode, logger, seed=None):
         self.data_idx_order_list = list(range(len(self.data_lines)))
         if self.mode == "train" and self.do_shuffle:
             self.shuffle_data_random()
-
-        self.set_epoch_as_seed(self.seed, dataset_config)
-
         self.ops = create_operators(dataset_config["transforms"], global_config)
         self.ext_op_transform_idx = dataset_config.get("ext_op_transform_idx", 2)
         self.need_reset = True in [x < 1 for x in ratio_list]
 
-    def set_epoch_as_seed(self, seed, dataset_config):
-        if self.mode == "train":
-            try:
-                border_map_id = [
-                    index
-                    for index, dictionary in enumerate(dataset_config["transforms"])
-                    if "MakeBorderMap" in dictionary
-                ][0]
-                shrink_map_id = [
-                    index
-                    for index, dictionary in enumerate(dataset_config["transforms"])
-                    if "MakeShrinkMap" in dictionary
-                ][0]
-                dataset_config["transforms"][border_map_id]["MakeBorderMap"][
-                    "epoch"
-                ] = (seed if seed is not None else 0)
-                dataset_config["transforms"][shrink_map_id]["MakeShrinkMap"][
-                    "epoch"
-                ] = (seed if seed is not None else 0)
-            except Exception as E:
-                print(E)
-                return
-
     def get_image_info_list(self, file_list, ratio_list):
         if isinstance(file_list, str):
             file_list = [file_list]