Table 1 Properties for the WZ input sequences (15 Hz)
Sequence | Number of frames | 15 Hz scenario | |||||
|---|---|---|---|---|---|---|---|
GOP2 | GOP4 | GOP8 | |||||
Bitrate (kbit/s) | PSNR (dB) | Bitrate (kbit/s) | PSNR (dB) | Bitrate (kbit/s) | PSNR (dB) | ||
Foreman | 150 | 280.1 | 35.56 | 306.7 | 34.69 | 337.4 | 33.92 |
Hall | 150 | 200.7 | 37.34 | 158.5 | 37.05 | 139.6 | 36.67 |
Mobile | 150 | 490.5 | 32.86 | 369.5 | 31.75 | 323.2 | 30.68 |
Coastguard | 150 | 270.1 | 33.69 | 259.0 | 32.87 | 396.6 | 35.59 |
City | 150 | 404.0 | 37.78 | 380.4 | 36.61 | 253.6 | 32.04 |
Crew | 150 | 297.4 | 36.49 | 361.0 | 36.12 | 401.3 | 35.83 |
Harb | 150 | 458.3 | 34,91 | 384.4 | 34.06 | 354.9 | 33.38 |
Flower | 150 | 460.3 | 33.88 | 337.8 | 33.27 | 298.0 | 32.05 |