摘要
A novel H.264 frame layer bit allocation scheme based on block histogram difference (BH) is proposed. First, the sufficiency of channel bandwidth is considered at the beginning of each scene. Then, the target bits for each frame are weighted by the relative complexity measurement based on BH. Experimental results show proposed algorithm can adapt to different relationships between channel bandwidth and encoding complexity of video sequence, and achieves better trade-off between channel bandwidth and compressed video quality.
| 源语言 | 英语 |
|---|---|
| 主期刊名 | ICC 2008 - 2008 IEEE International Conference on Communications Workshops, Workshops Proceedings |
| 页 | 281-284 |
| 页数 | 4 |
| DOI | |
| 出版状态 | 已出版 - 2008 |
| 已对外发布 | 是 |
| 活动 | ICC 2008 - 2008 IEEE International Conference on Communications Workshops - Beijing, 中国 期限: 19 5月 2008 → 23 5月 2008 |
出版系列
| 姓名 | IEEE International Conference on Communications |
|---|---|
| ISSN（印刷版） | 0536-1486 |
会议
| 会议 | ICC 2008 - 2008 IEEE International Conference on Communications Workshops |
|---|---|
| 国家/地区 | 中国 |
| 市 | Beijing |
| 时期 | 19/05/08 → 23/05/08 |
指纹
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Lan, T., & Gu, X. (2008). H.264 frame layer rate control based on block histogram difference. 在 ICC 2008 - 2008 IEEE International Conference on Communications Workshops, Workshops Proceedings (页码 281-284). 文章 4531907 (IEEE International Conference on Communications). https://doi.org/10.1109/ICCW.2008.59