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Joint source and channel loss rate-distortion optimization using packet loss visibility for H.264

  • Ting Lan Lin
  • , Hsin Chin Lee
  • , Chin Chie Liao
  • , Wei Lin Tsai

研究成果: 書籍/報告/會議論文中的章節會議投稿同行評審

2 引文 斯高帕斯(Scopus)

摘要

The video quality after source compression loss and communication channel loss is very important for user experience in consumer electronic. In this paper, we propose a rate-distortion optimization method considering not only source loss, but also channel loss. We modify the source Lagrangian function in the H.264 to further consider channel loss effects, measured by a packet loss visibility model. The experiment shows that compared to the H.264 standard, the proposed method can achieve better combined source-loss and channel-loss video quality, where the winning percentage in channel-loss video quality can be up to 90.63% compared to the standard.

原文English
主出版物標題2014 IEEE 3rd Global Conference on Consumer Electronics, GCCE 2014
發行者Institute of Electrical and Electronics Engineers Inc.
頁面580-581
頁數2
ISBN(電子)9781479951451
DOIs
出版狀態Published - 3 2月 2014
事件2014 IEEE 3rd Global Conference on Consumer Electronics, GCCE 2014 - Tokyo, Japan
持續時間: 7 10月 201410 10月 2014

出版系列

名字2014 IEEE 3rd Global Conference on Consumer Electronics, GCCE 2014

Conference

Conference2014 IEEE 3rd Global Conference on Consumer Electronics, GCCE 2014
國家/地區Japan
城市Tokyo
期間7/10/1410/10/14

文獻附註

Publisher Copyright:
© 2014 IEEE.

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