|
Experimental serial number
|
Filter combination
|
Medical image 1
|
Medical image 2
|
|---|
|
Gradient
|
Variance
|
Mean value
|
Gradient
|
Variance
|
Mean value
|
|---|
|
1
|
db1 + sym8 + sym10
|
4.8
|
4.83
|
4.82
|
7.84
|
7.85
|
7.91
|
|
2
|
sym8 + sym10 + coif5
|
4.84
|
4.84
|
4.84
|
7.76
|
7.76
|
7.78
|
|
3
|
db1 + sym8 + coif5
|
4.81
|
4.84
|
4.83
|
37.83
|
7.84
|
7.9
|
|
4
|
db3 + sym8 + sym10
|
4.91
|
4.93
|
4.92
|
8.01
|
8.01
|
8.06
|
|
5
|
db4 + sym8 + sym10
|
4.91
|
4.92
|
4.91
|
7.96
|
7.96
|
8.01
|
|
6
|
db1 + sym8
|
4.67
|
4.71
|
4.7
|
7.64
|
7.67
|
7.73
|
|
7
|
sym8 + sym10
|
4.83
|
4.83
|
4.83
|
7.76
|
7.76
|
7.78
|
|
8
|
db3 + sym10
|
4.84
|
4.87
|
4.83
|
7.95
|
7.95
|
8.04
|
|
9
|
db4 + sym10
|
4.86
|
4.88
|
4.88
|
7.92
|
7.93
|
7.98
|
