Theory and Modern Applications
Method | Linear image | Non-linear image | Medical image | |||
---|---|---|---|---|---|---|
MSE | PSNR | MSE | PSNR | MSE | PSNR | |
CANNY | 0.2266 | 6.4483 | 0.2670 | 5.7342 | 0.2393 | 6.2102 |
PRO α = 0.1 | 0.1580 | 8.0138 | 0.1607 | 7.9402 | 0.1538 | 8.1298 |
PRO α = 0.2 | 0.1594 | 7.9754 | 0.1659 | 7.8009 | 0.1594 | 7.9746 |
PRO α = 0.3 | 0.1651 | 7.8232 | 0.1730 | 7.6206 | 0.1669 | 7.7753 |
PRO α = 0.4 | 0.1718 | 7.6488 | 0.1784 | 7.4856 | 0.1732 | 7.6155 |
PRO α = 0.5 | 0.1759 | 7.5465 | 0.1858 | 7.3088 | 0.1786 | 7.4805 |
PRO α = 0.6 | 0.1806 | 7.4329 | 0.1945 | 7.1100 | 0.1419 | 8.4810 |
PRO α = 0.7 | 0.1849 | 7.3301 | 0.2003 | 6.9842 | 0.1462 | 8.3519 |
PRO α = 0.8 | 0.1889 | 7.2382 | 0.1591 | 7.9826 | 0.1502 | 8.2345 |
PRO α = 0.9 | 0.1930 | 7.1440 | 0.1655 | 7.8130 | 0.1573 | 8.0340 |
TIA α = 0.1 | 0.1702 | 7.6899 | 0.1765 | 7.5337 | 0.1686 | 7.7307 |
TIA α = 0.2 | 0.1764 | 7.5344 | 0.1825 | 7.3883 | 0.1762 | 7.5388 |
TIA α = 0.3 | 0.1835 | 7.3626 | 0.1901 | 7.2093 | 0.1842 | 7.3468 |
TIA α = 0.4 | 0.1896 | 7.2214 | 0.1981 | 7.0312 | 0.1484 | 8.2843 |
TIA α = 0.5 | 0.1957 | 7.0833 | 0.2081 | 6.8166 | 0.1542 | 8.1201 |
TIA α = 0.6 | 0.2035 | 6.9149 | 0.2171 | 6.6326 | 0.1640 | 7.8520 |
TIA α = 0.7 | 0.2140 | 6.6951 | 0.1865 | 7.2938 | 0.1785 | 7.4829 |
TIA α = 0.8 | 0.1681 | 7.7450 | 0.2008 | 6.9718 | 0.1922 | 7.1620 |
TIA α = 0.9 | 0.1830 | 7.3749 | 0.2159 | 6.6569 | 0.2077 | 6.8246 |