diff --git a/photo_review/photo_review.py b/photo_review/photo_review.py
index 51428ac..1b0e0d2 100644
--- a/photo_review/photo_review.py
+++ b/photo_review/photo_review.py
@@ -38,6 +38,8 @@ def information_extraction(ie, phrecs):
         if pic_path:
             docs.append({"doc": pic_path})
             doc_phrecs.append(phrec)
+    if not docs:
+        return result
     ie_results = ie(docs)
 
     now = get_default_datetime()
diff --git a/visual_model_test/visual_model_test.py b/visual_model_test/visual_model_test.py
index 39b0729..80c0e59 100644
--- a/visual_model_test/visual_model_test.py
+++ b/visual_model_test/visual_model_test.py
@@ -13,8 +13,8 @@ from ucloud import ucloud
 
 
 def write_visual_result(image, layout=None, result=None):
-    img = re.split(r'[\\/]', image)[-1]
-    img = img.split("?")[0]
+    img = image.split("?")[0]
+    img = re.split(r'[\\/]', img)[-1]
     img_name = ""
     img_type = "jpg"
     last_dot_index = img.rfind(".")