Update app.py

app.py

@@ -5,6 +5,13 @@
 # --------------------------------------------------------
 # gradio demo executable
 # --------------------------------------------------------
+#!/usr/bin/env python3
+# Copyright (C) 2024-present Naver Corporation. All rights reserved.
+# Licensed under CC BY-NC-SA 4.0 (non-commercial use only).
+#
+# --------------------------------------------------------
+# gradio demo executable
+# --------------------------------------------------------
 import os
 import torch
 import tempfile
@@ -24,6 +31,10 @@ if __name__ == '__main__':
     parser = get_args_parser()
     args = parser.parse_args()
 
+    # Set default values for required arguments
+    if args.weights is None and args.model_name is None:
+        args.model_name = 'MASt3R_ViTLarge_BaseDecoder_512_catmlpdpt_metric'  # Provide a default model_name or set weights
+
     if args.server_name is not None:
         server_name = args.server_name
     else: