Predefined Smoothing Kernels
The following table lists the predefined smoothing 3 × 3 kernels.
| 0 1 0 1 0 1 0 1 0 |
0 1 0 1 1 1 0 1 0 |
0 2 0 2 1 2 0 2 0 |
0 4 0 4 1 4 0 4 0 |
| 1 1 1 1 0 1 1 1 1 |
1 1 1 1 1 1 1 1 1 |
2 2 2 2 1 2 2 2 2 |
4 4 4 4 1 4 4 4 4 |
The following table lists the predefined smoothing 5 × 5 kernels.
| 1 1 1 1 1 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 1 1 1 1 1 |
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 |
The following table lists the predefined smoothing 7 × 7 kernels.
| 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 |
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 |