Research Article
Protecting H.264/AVC Data-Partitioned Video Streams over Broadband WiMAX
Table 7
Metrics for channel 2 with UEP.
| With UEP | Football | Football | Paris | Paris | 2% IR | 2% IR | 2% IR | 2% IR | CIP | CIP | CIP | CIP | 500 kbps | 1 Mbps | 500 kbps | 1 Mbps | IPPP… | IPPP… | IPPP… | IPPP… |
| Dropped packets (%) | 3.71 | 6.79 | 7.55 | 11.11 | Packet end-to-end delay (s) | 0.0067 | 0.0081 | 0.0065 | 0.0079 | Mean PSNR (dB) | 32.22 | 34.9 | 30.76 | 30.16 | Corrupted packets (%) | 7.69 | 13.71 | 4.77 | 6.88 | Corrupted packet mean delay (s) | 0.0159 | 0.0179 | 0.0156 | 0.0164 |
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IR: intrarefresh, CIP: constrained intraprediction.
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