Research Article
Efficient Real-Time Video-in-Video Insertion into a Pre-Encoded Video Stream
Table 3
Experimental results for the āTEMPETEā video sequence.
| No. | The serial number of the top left MB | The serial number of the bottom-right MB | Bit rate (Kbits/sec) | Bit rate overhead (%) |
| 1 | 23 | 209 | 1785.2 | 0.1 | 2 | 27 | 213 | 1788.8 | 0.2 | 3 | 32 | 218 | 1787.9 | 0.1 | 4 | 89 | 275 | 1788.0 | 0.1 | 5 | 93 | 279 | 1789.1 | 0.2 | 6 | 98 | 284 | 1788.9 | 0.2 | 7 | 177 | 363 | 1794.3 | 0.5 | 8 | 181 | 367 | 1789.0 | 0.2 | 9 | 186 | 372 | 1793.1 | 0.4 |
| Average bit rate/overhead | 1789.4 | 0.2 |
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