PSNR Value(db) | Image Quality |
---|---|
20-25 | Poor |
25-30 | Fair |
30-35 | Good |
35-40 | Very Good |
40-45 | Excellent |
45-50 | Outstanding |
Click to see Average Filter
Kernel Size | PSNR Value |
---|---|
3 | 26.33309099007021 |
5 | 24.310281233950995 |
7 | 22.732591750197635 |
9 | 21.6794322779748 |
11 | 20.936952533749707 |
13 | 20.38232158818918 |
15 | 19.940615859021648 |
Click to see Gaussian Filter
Kernel Size | PSNR Value |
---|---|
3 | 26.76677174127444 |
5 | 26.42952276805162 |
7 | 25.206562850970506 |
9 | 24.36226725280244 |
11 | 23.609264920207846 |
13 | 22.970936336497342 |
15 | 22.44196861753025 |
Click to see Laplacian Filter and respective Discontinuity Map
Filter Type | PSNR Value |
---|---|
1 | 7.642565281014162 |
2 | 6.432201648386924 |
3 | 7.4557307035857345 |
4 | 9.239515678118183 |