make missing subdir

app.py

@@ -27,13 +27,15 @@ def run_on_gpu(input_point_cloud: gr.utils.NamedString,
 
     in_file = '{}'.format(input_point_cloud.name)
     out_dir = os.path.dirname(in_file)
-    out_dir = os.path.dirname(in_file)
+    out_subdir = os.path.join(out_dir, os.path.basename(in_file))
     out_file_basename = os.path.basename(in_file) + '.ply'
     out_file = os.path.join(out_dir, os.path.basename(in_file), out_file_basename)
     print('in_file:', in_file)
     print('out_dir:', out_dir)
+    print('out_subdir:', out_subdir)
     print('out_file:', out_file)
     os.makedirs(out_dir, exist_ok=True)
+    os.makedirs(out_subdir, exist_ok=True)
 
     model_path = 'models/ppsurf_50nn/version_0/checkpoints/last.ckpt'