Table 5 Extra execution time (EET%) of the PropME over ConvME (D1MD0 configuration)
From: An R-D optimized transcoding resilient motion vector selection
QP | Rate control = OFF | Rate control = ON | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Â | 20 | 24 | 28 | 32 | 36 | 40 | Avr. | 20 | 24 | 28 | 32 | 36 | 40 | Avr. |
QCIF | 0.8 | -0.7 | -0.9 | -0.7 | 0.1 | -0.1 | -0.2 | 0.5 | -0.3 | -0.2 | -0.1 | 0.5 | 0.0 | 0.1 |
CIF | 1.5 | -0.7 | -1.8 | 0.2 | -0.9 | -1.1 | -0.5 | 1.5 | -0.4 | 0.6 | 0.4 | -0.7 | 0.3 | 0.3 |
4CIF | 4.3 | 3.0 | 1.4 | 0.2 | 0.9 | 1.4 | 1.9 | 3.1 | 1.4 | -0.2 | 0.2 | 0.5 | 1.0 | 1.0 |
HD | 4.0 | -0.2 | -1.3 | -0.9 | 1.1 | 0.3 | 0.5 | 3.1 | 0.2 | -1.3 | -1.2 | 0.5 | -0.6 | 0.1 |
Avr. | 2.7 | 0.4 | -0.6 | -0.3 | 0.3 | 0.1 | 0.4 | 2.1 | 0.2 | -0.3 | -0.2 | 0.2 | 0.2 | 0.4 |