4
1
2
1 0 4 6 0 -1
1 3 4 3 0 2
haar_y2
-7.514066e-02 0 -1
6.282862e-01 -9.242307e-01 
1
2
5 2 5 4 0 -1
5 3 5 2 0 2
haar_y4
1.232798e-01 0 -1
-6.591423e-01 6.779874e-01 
1
2
1 3 6 2 0 -1
3 3 2 2 0 3
haar_x3
-2.756874e-02 0 -1
4.352596e-01 -9.231670e-01 
1
2
9 0 1 4 0 -1
9 0 1 2 0 2
tilted_haar_x2
-6.213442e-04 0 -1
1.631768e-01 -3.881129e-01 
-1.536226e+00

0
-1