Cropping | Type 1 (Figure5f) | Type 2 (Figure5g) | Type 3 (Figure5h) | Type 4 (Figure5i) | Type 5 (Figure5j) |
---|
[21] | 0.7641 | 0.8897 | 0.752 | 0.8579 | 0.8983 |
[12] | 0.9118 | 0.9158 | 0.8888 | 0.869 | 0.8748 |
[22] | 0.678 | 0.8611 | 0.6788 | 0.6758 | 0.6768 |
Proposed scheme | 0.9889 | 0.9744 | 0.7865 | 0.8783 | 0.9133 |