Table 12 Performance and coding efficiency comparisons of proposed algorithm with JM16.2 for IBBP frame structures (QP:36 and 40)
IBBP | QP36 | QP40 | ||||
|---|---|---|---|---|---|---|
Video | ΔPSNR | ΔBR (%) | TS (%) | ΔPSNR | ΔBR (%) | TS (%) |
Foreman | −0.040 | 1.391 | 62.078 | −0.055 | 1.055 | 61.874 |
Grandma | −0.014 | −0.037 | 62.200 | −0.003 | −0.366 | 63.060 |
M/D | −0.023 | 0.300 | 70.107 | −0.001 | 0.400 | 69.671 |
News | −0.052 | 0.292 | 67.040 | −0.058 | 0.123 | 64.942 |
Salesman | −0.016 | 0.274 | 60.487 | −0.048 | −0.500 | 59.591 |
Coastguard | −0.024 | 0.538 | 56.398 | −0.037 | −0.163 | 58.291 |
Mobile | −0.012 | 0.182 | 51.636 | −0.031 | 0.110 | 49.552 |
Silent | −0.021 | 1.637 | 63.673 | −0.044 | 1.495 | 64.422 |
Stefan | −0.040 | −0.491 | 56.144 | −0.041 | −0.610 | 54.846 |
Table | −0.047 | 1.366 | 62.423 | −0.067 | 1.761 | 62.936 |
Stockholm | −0.017 | 0.357 | 60.261 | −0.031 | 0.323 | 62.934 |
Parkrun | −0.009 | 0.370 | 47.350 | −0.012 | 0.347 | 48.005 |
Average | −0.026 | 0.515 | 59.983 | −0.036 | 0.331 | 60.010 |