Table 4 The average PSNR values of the five CIF sequences using the seven methods
From: A novel search method based on artificial bee colony algorithm for block motion estimation
CIF sequence | FS | TSS | SES | NTSS | FSS | DS | MABCA | |
|---|---|---|---|---|---|---|---|---|
Bus | PSNR | 25.6952 | 22.9695 | 21.2909 | 22.816 | 21.722 | 21.6976 | 25.5943 |
Δ | 0 | − 2.7258 | − 4.4043 | − 2.8792 | − 3.9732 | − 3.9976 | − 0.1010 | |
Stefan | PSNR | 26.7676 | 24.6908 | 24.3372 | 24.7661 | 24.5414 | 24.3416 | 26.6243 |
Δ | 0 | − 2.0767 | − 2.4304 | − 2.0015 | − 2.2262 | − 2.4260 | − 0.1433 | |
Hall | PSNR | 35.9483 | 35.5824 | 35.2018 | 35.6083 | 35.5667 | 35.5654 | 35.8232 |
Δ | 0 | − 0.3659 | − 0.7465 | − 0.3401 | − 0.3817 | − 0.3830 | − 0.1252 | |
Bridge | PSNR | 35.0582 | 35.0542 | 35.0534 | 35.0546 | 35.0545 | 35.05443 | 35.0563 |
Δ | 0 | − 0.0040 | − 0.0048 | − 0.0036 | − 0.0037 | − 0.0038 | − 0.0020 | |
News | PSNR | 37.2027 | 36.6369 | 36.0007 | 36.7163 | 36.3581 | 36.3203 | 38.94554 |
Δ | 0 | − 0.5658 | − 1.2019 | − 0.4864 | − 0.8445 | − 0.8824 | − 0.2075 | |