Update

app.py

@@ -18,9 +18,9 @@ def compare_face(frame1, frame2):
 
         face1 = None
         face2 = None
-        image1 = r.json().get('image1')
-        if image1 is not None:
-            face = image1.get('detection')
+        res1 = r.json().get('image1')
+        if res1 is not None:
+            face = res1.get('detection')
             print("--------------", face)
             x1 = face.get('x')
             y1 = face.get('y')
@@ -42,9 +42,9 @@ def compare_face(frame1, frame2):
 
             face1 = face1.resize((int(resized_w), int(resized_h)))
 
-        image2 = r.json().get('image2')
-        if image2 is not None:
-            face = image2.get('detection')
+        res2 = r.json().get('image2')
+        if res2 is not None:
+            face = res2.get('detection')
             print("++++++++++--------------", face)
             x1 = face.get('x')
             y1 = face.get('y')
@@ -88,7 +88,7 @@ def compare_face(frame1, frame2):
         pass
 
     print(face1, face2)
-    return [r.json(), []]
+    return [r.json(), [face1, face2]]
 
 with gr.Blocks() as demo:
     gr.Markdown(