From 35d4dbc2d6ad178afd5fbf30fa0d4e28e8ac0b9e Mon Sep 17 00:00:00 2001
From: littletomatodonkey <dazhiningsibuqu@163.com>
Date: Wed, 2 Mar 2022 15:43:05 +0800
Subject: [PATCH] fix lost import (#5605)

---
 ppocr/data/simple_dataset.py | 1 +
 1 file changed, 1 insertion(+)

diff --git a/ppocr/data/simple_dataset.py b/ppocr/data/simple_dataset.py
index 10b6b7a8..13f9411e 100644
--- a/ppocr/data/simple_dataset.py
+++ b/ppocr/data/simple_dataset.py
@@ -13,6 +13,7 @@
 # limitations under the License.
 import numpy as np
 import os
+import json
 import random
 import traceback
 from paddle.io import Dataset
-- 
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