7-scenes-stairs	 seq-02	 150	 199	
 7.68508790e-01	  4.30474010e-01	 -4.73241240e-01	  4.36826290e-01	
-1.94777220e-01	  8.62031160e-01	  4.67822430e-01	 -9.03321620e-01	
 6.09364810e-01	 -2.67361370e-01	  7.46362630e-01	  2.17118020e-01	
 0.00000000e+00	  0.00000000e+00	  0.00000000e+00	  1.00000000e+00