Table 5 Experimental results of the algorithm proposed in this paper for 32 × 32, 16 × 32, 32 × 16 and 16 × 16 CUs compared with VTM4.0-360Lib-9.0 encoder
Class | Sequences | BDBR (%) | ΔTS(%) | BDWSPSNR (dB) |
|---|---|---|---|---|
8 K | ChairliftRide | 0.74 | 37.57 |  − 0.034 |
GasLamp | 1.60 | 38.00 |  − 0.074 | |
Harbor | 1.32 | 40.25 |  − 0.061 | |
KiteFlite | 0.78 | 42.84 |  − 0.049 | |
SkateboardInLot | 0.96 | 35.15 |  − 0.044 | |
Trolley | 0.71 | 38.82 |  − 0.044 | |
6 K | Balboa | 0.89 | 37.24 |  − 0.049 |
BranCastle2 | 0.52 | 41.63 |  − 0.033 | |
Broadway | 1.62 | 38.15 |  − 0.091 | |
Landing2 | 0.84 | 40.26 |  − 0.042 | |
4 K | AerialCity | 0.90 | 40.18 |  − 0.030 |
DrivingInCity | 1.14 | 39.49 |  − 0.046 | |
DrivingInCountry | 0.67 | 41.00 |  − 0.032 | |
PoleVault | 0.75 | 41.49 |  − 0.043 | |
|  | Average | 0.96 | 39.43 |  − 0.048 |