Abstract
In this paper, we propose a method to broadcast digital video programs in which the channel capacity is dynamically distributed among video programs according to each video program particular complexity. A bit rate control algorithm based on the Structural Similarity Index as the measure of video program complexity is examined. Initial results show that a uniform picture quality among video programs can be obtained.
| Original language | English |
|---|---|
| Pages (from-to) | 703-715 |
| Number of pages | 13 |
| Journal | Journal of Information Science and Engineering |
| Volume | 25 |
| Issue number | 3 |
| Publication status | Published - May 2009 |
Keywords
- H.264
- Joint video coding
- Statistical multiplexing
- Structural information
- Subjective quality
