Apply 2bb85c50

dan/manager/dataset.py

 # -*- coding: utf-8 -*-
+import copy
 import json
 import os
 
@@ -112,7 +113,7 @@ class OCRDataset(Dataset):
 
     def get_sample_img(self, i):
         """
-        Get image by index
+        Compute the final image size and position after feature extraction
         """
         if self.load_in_memory:
             return self.samples[i]["img"]

dan/manager/ocr.py

 # -*- coding: utf-8 -*-
-import copy
 import os
 import pickle
 import random