R-D performance of the methods on VTM13.0.
| Category | Sequence | VTM13.0 [24] | Multi QP optimization | Ours | |||
|---|---|---|---|---|---|---|---|
| BDPSNR (dB) | BDBR (%) | BDPSNR (dB) | BDBR (%) | BDPSNR (dB) | BDBR (%) | ||
| Tango | 0.10 | -3.90 | 0.01 | -0.60 | -0.03 | 1.88 | |
| A1 | FoodMarket4 | -0.02 | 1.09 | 0.01 | -0.87 | -0.03 | 1.04 |
| Campfire | -0.17 | 6.45 | 0.01 | -0.64 | -0.10 | 3.59 | |
| Average | -0.03 | 1.21 | 0.01 | -0.70 | -0.06 | 2.17 | |
| CatRobot | -0.02 | 0.47 | 0.01 | -0.36 | -0.03 | 0.99 | |
| A2 | DaylightRoad2 | 0.17 | -14.94 | -0.02 | 3.71 | 0.22 | -17.31 |
| ParkRunning3 | 0.05 | -0.80 | 0.05 | -0.80 | 0.06 | -1.06 | |
| Average | 0.06 | -5.09 | 0.01 | 0.85 | 0.09 | -5.79 | |
| BasketballDrive | -0.02 | 0.75 | 0.01 | -0.52 | -0.02 | 0.19 | |
| BQTerrace | -0.09 | 1.42 | 0.01 | -0.13 | -0.04 | 0.46 | |
| B | Cactus | -0.07 | 1.86 | 0.01 | -0.33 | -0.05 | 1.47 |
| Kimono1 | -0.04 | 1.20 | 0.01 | -0.31 | -0.03 | 0.72 | |
| ParkScene | -0.08 | 1.93 | 0.01 | -0.21 | -0.04 | 0.84 | |
| Average | -0.06 | 1.43 | 0.01 | -0.30 | -0.03 | 0.74 | |
| BasketballDrill | -0.08 | 1.61 | 0.00 | -0.03 | -0.07 | 1.43 | |
| BQMall | -0.05 | 0.88 | 0.00 | -0.03 | -0.05 | 0.79 | |
| C | PartyScene | -0.08 | 0.98 | 0.00 | 0.03 | -0.04 | 0.58 |
| RaceHorses | -0.14 | 2.07 | 0.01 | -0.14 | -0.05 | 0.50 | |
| Average | -0.09 | 1.39 | 0.00 | -0.04 | -0.05 | 0.83 | |
| BasketballPass | -0.02 | 0.34 | 0.02 | -0.25 | -0.01 | 0.16 | |
| BlowingBubbles | -0.07 | 1.04 | 0.00 | 0.06 | -0.05 | 0.75 | |
| D | BQSquare | -0.11 | 1.42 | -0.01 | 0.03 | -0.09 | 1.23 |
| RaceHorses | -0.08 | 1.19 | 0.00 | -0.04 | -0.08 | 1.10 | |
| Average | -0.07 | 0.99 | 0.00 | -0.05 | -0.06 | 0.81 | |
| FourPeople | -0.07 | 1.30 | 0.00 | -0.04 | -0.05 | 0.82 | |
| E | Johnny | -0.04 | 1.04 | 0.01 | -0.26 | -0.02 | 0.47 |
| KristenAndSara | -0.05 | 0.88 | 0.01 | -0.14 | -0.02 | 0.37 | |
| Average | -0.05 | 1.07 | 0.01 | -0.15 | -0.03 | 0.55 | |
| Overall Average | -0.04 | 0.38 | 0.01 | -0.08 | -0.03 | 0.05 | |
| Category | Sequence | VTM13.0 [ | Multi QP optimization | Ours | |||
|---|---|---|---|---|---|---|---|
| BDPSNR (dB) | BDBR (%) | BDPSNR (dB) | BDBR (%) | BDPSNR (dB) | BDBR (%) | ||
| Tango | 0.10 | -3.90 | 0.01 | -0.60 | -0.03 | 1.88 | |
| FoodMarket4 | -0.02 | 1.09 | 0.01 | -0.87 | -0.03 | 1.04 | |
| Campfire | -0.17 | 6.45 | 0.01 | -0.64 | -0.10 | 3.59 | |
| CatRobot | -0.02 | 0.47 | 0.01 | -0.36 | -0.03 | 0.99 | |
| DaylightRoad2 | 0.17 | -14.94 | -0.02 | 3.71 | 0.22 | -17.31 | |
| ParkRunning3 | 0.05 | -0.80 | 0.05 | -0.80 | 0.06 | -1.06 | |
| BasketballDrive | -0.02 | 0.75 | 0.01 | -0.52 | -0.02 | 0.19 | |
| BQTerrace | -0.09 | 1.42 | 0.01 | -0.13 | -0.04 | 0.46 | |
| Cactus | -0.07 | 1.86 | 0.01 | -0.33 | -0.05 | 1.47 | |
| Kimono1 | -0.04 | 1.20 | 0.01 | -0.31 | -0.03 | 0.72 | |
| ParkScene | -0.08 | 1.93 | 0.01 | -0.21 | -0.04 | 0.84 | |
| BasketballDrill | -0.08 | 1.61 | 0.00 | -0.03 | -0.07 | 1.43 | |
| BQMall | -0.05 | 0.88 | 0.00 | -0.03 | -0.05 | 0.79 | |
| PartyScene | -0.08 | 0.98 | 0.00 | 0.03 | -0.04 | 0.58 | |
| RaceHorses | -0.14 | 2.07 | 0.01 | -0.14 | -0.05 | 0.50 | |
| BasketballPass | -0.02 | 0.34 | 0.02 | -0.25 | -0.01 | 0.16 | |
| BlowingBubbles | -0.07 | 1.04 | 0.00 | 0.06 | -0.05 | 0.75 | |
| BQSquare | -0.11 | 1.42 | -0.01 | 0.03 | -0.09 | 1.23 | |
| RaceHorses | -0.08 | 1.19 | 0.00 | -0.04 | -0.08 | 1.10 | |
| FourPeople | -0.07 | 1.30 | 0.00 | -0.04 | -0.05 | 0.82 | |
| Johnny | -0.04 | 1.04 | 0.01 | -0.26 | -0.02 | 0.47 | |
| KristenAndSara | -0.05 | 0.88 | 0.01 | -0.14 | -0.02 | 0.37 | |
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