fix typo

web_server.py

@@ -336,16 +336,16 @@ class EnvHandler:
         if not self._scene_done:
             return EnvExecuteResult(cur_scene_done=False, done=False)
 
-        with open(os.path.join(self.cur_otuput, 'data.pkl'), 'wb') as wf:
+        with open(os.path.join(self.cur_output, 'data.pkl'), 'wb') as wf:
             pickle.dump([self._save_data], wf)
         
-        ground_xyz = np.asarray(o3d.io.read_point_cloud(os.path.join(self.cur_otuput, 'ground.ply')).points)
-        scene_xyz = np.asarray(o3d.io.read_point_cloud(os.path.join(self.cur_otuput, 'scene.ply')).points)
+        ground_xyz = np.asarray(o3d.io.read_point_cloud(os.path.join(self.cur_output, 'ground.ply')).points)
+        scene_xyz = np.asarray(o3d.io.read_point_cloud(os.path.join(self.cur_output, 'scene.ply')).points)
         results = hugsim_evaluate([self._save_data], ground_xyz, scene_xyz)
-        with open(os.path.join(self.cur_otuput, 'eval.json'), 'w') as f:
+        with open(os.path.join(self.cur_output, 'eval.json'), 'w') as f:
             json.dump(results, f)
         self._score_list.append(results.copy())
-        to_video(self._observations_save, os.path.join(self.cur_otuput, 'video.mp4'))
+        to_video(self._observations_save, os.path.join(self.cur_output, 'video.mp4'))
         
         self._log(f"Scene {self.cur_scene_index} completed. Evaluation results saved.")