Real-time smoothing for network adaptive video streaming
文献类型：期刊论文
| 作者 | Gao, K; Gao, W; He, SM; Zhang, YA |
| 刊名 | Journal of visual communication and image representation
 |
| 出版日期 | 2005-08-01 |
| 卷号 | 16期号:4-5页码:512-526 |
| 关键词 | Real-time scheduling Scalable streaming Fine granularity scalable Smoothing Network adaptive |
| ISSN号 | 1047-3203 |
| DOI | 10.1016/j.jvcir.2004.12.001 |
| 通讯作者 | Gao, k(kgao@jdl.ac.cn) |
| 英文摘要 | Real-time streaming delivery over the internet with bandwidth variation is a very challenging task. it is important to smooth the quality variability and improve the utilization of the available network bandwidth. in this paper, we propose a real-time optimal smoothing scheduling algorithm for network adaptive video streaming with the variable network bandwidth and packet loss. the algorithm adopts a rate-distortion optimized framework and real-time scheduling scheme to select and schedule the packets according to the network status. it attempts to minimize the quality variability at the client end while at the same time maximizing the utilization of the variable network bandwidth. experiments show that, compared with frame-based scheduling algorithm, our proposed real-time smoothing algorithm improves and smoothes the quality in decoded video frames. (c) 2005 elsevier inc. all rights reserved. |
| WOS研究方向 | Computer Science |
| WOS类目 | Computer Science, Information Systems ; Computer Science, Software Engineering |
| 语种 | 英语 |
| WOS记录号 | WOS:000235298600008 |
| 出版者 | ACADEMIC PRESS INC ELSEVIER SCIENCE |
| URI标识 | http://www.irgrid.ac.cn/handle/1471x/2377461 |
| 专题 | 中国科学院大学 |
| 通讯作者 | Gao, K |
| 作者单位 | 1.Chinese Acad Sci, Comp Technol Inst, Beijing 100080, Peoples R China 2.Chinese Acad Sci, Grad Sch, Beijing 100039, Peoples R China 3.Beijing Braodcasting Inst, Beijing 100024, Peoples R China |
| 推荐引用方式 GB/T 7714 | Gao, K,Gao, W,He, SM,et al. Real-time smoothing for network adaptive video streaming[J]. Journal of visual communication and image representation,2005,16(4-5):512-526. |
| APA | Gao, K,Gao, W,He, SM,&Zhang, YA.(2005).Real-time smoothing for network adaptive video streaming.Journal of visual communication and image representation,16(4-5),512-526. |
| MLA | Gao, K,et al."Real-time smoothing for network adaptive video streaming".Journal of visual communication and image representation 16.4-5(2005):512-526. |
入库方式： iSwitch采集
来源：中国科学院大学
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