Update README.md

README.md

@@ -42,6 +42,7 @@ Finally `train.json`, `val.json`, `test.json` store box, label, score and path i
   "labels": ["bird", "dirt field", "vulture", "land"], 
   "masks": ["masks/val_masks/ILSVRC2012_val_00000025_n01616318_00.png", "masks/val_masks/ILSVRC2012_val_00000025_n01616318_01.png", "masks/val_masks/ILSVRC2012_val_00000025_n01616318_02.png", "masks/val_masks/ILSVRC2012_val_00000025_n01616318_03.png"]
 }
+```
 
 You can use this dataloader for your patch level labels. Patch size is a hyperparameter.