7-scenes-stairs	 seq-01	 100	 149	
 5.45251070e-01	 -4.93104490e-01	  6.77786470e-01	 -1.05164460e+00	
 2.95848910e-01	  8.69770110e-01	  3.94772620e-01	 -5.58991850e-01	
-7.84239530e-01	 -1.47225020e-02	  6.20159210e-01	 -6.28884730e-02	
 0.00000000e+00	  0.00000000e+00	  0.00000000e+00	  1.00000000e+00