diff --git a/deploy/pdserving/imgs/pipeline_result.png b/deploy/pdserving/imgs/pipeline_result.png
index 1058daa9b2b47ea88b835d7b2b3c49f131833f39..ba7f24a2cce6e1fa9889b175fe83a5944e8b7c67 100644
Binary files a/deploy/pdserving/imgs/pipeline_result.png and b/deploy/pdserving/imgs/pipeline_result.png differ
diff --git a/deploy/pdserving/pipeline_http_client.py b/deploy/pdserving/pipeline_http_client.py
index e49174f1f0a7850d185ad0695ae4d741bb55b357..7bc4d882e5039640e138f3e634b2c33fc6a8e48c 100644
--- a/deploy/pdserving/pipeline_http_client.py
+++ b/deploy/pdserving/pipeline_http_client.py
@@ -46,9 +46,14 @@ for idx, img_file in enumerate(os.listdir(test_img_dir)):
     # check success
     if result["err_no"] == 0:
         ocr_result = result["value"][0]
-        for item in eval(ocr_result):
-            # return transcription and points
-            print("{}, {}".format(item[0], item[1]))
+        try:
+            for item in eval(ocr_result):
+                # return transcription and points
+                print("{}, {}".format(item[0], item[1]))
+        except Exception as e:
+            print("No results")
+            continue
+
     else:
         print(
             "For details about error message, see PipelineServingLogs/pipeline.log"