3
1
2
3 0 10 1 0 -1
8 0 5 1 0 2
haar_x2
-4.581234e-03 0 -1
6.403311e-01 -8.020669e-01 
1
2
16 9 1 2 0 -1
16 9 1 1 0 2
tilted_haar_x2
4.521715e-03 0 -1
-8.764200e-01 3.631258e-01 
1
2
4 5 1 4 0 -1
4 6 1 2 0 2
haar_y4
9.676555e-05 0 -1
-9.539234e-01 4.429743e-01 
4.033238e-03

9
-1