fix upload filename

main.py

@@ -83,9 +83,11 @@ max_batch_size = 8
 
 
 def save_temp_imgs(imgs):
+    os.makedirs('temp', exist_ok=True)
+
     for img in imgs:
 
-        img_name = str(uuid.uuid4())+'.png'
+        img_name = '@temp/'+str(uuid.uuid4())+'.png'
         img.save(img_name)
         print(img_name)