Error Resilient Layered Stereoscopic Video Streaming

Error Resilient Layered Stereoscopic Video Streaming
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DOI:
10.1109/3dtv.2007.4379378
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发表时间:
2007-05
期刊:
2007 3DTV Conference
影响因子:
--
通讯作者:
A. Tan;A. Aksay;Ç. Bilen;G. Akar;E. Arıkan
A. Tan;A. Aksay;Ç. Bilen;G. Akar;E. Arıkan
中科院分区:
其他
文献类型:
--
作者:
A. Tan;A. Aksay;Ç. Bilen;G. Akar;E. Arıkan

文献摘要

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在本文中,解决了容错立体视频流问题。利用两种不同的前向纠错(FEC)码,即系统LT和RS码来保护立体视频数据免受传输错误。最初,立体视频被分为具有不同优先级的 3 层。然后,使用分组方案来提高错误保护的效率。通过模拟对 RS 和 LT 代码进行比较分析,以观察最佳分组化和 UEP 策略。
In this paper, error resilient stereoscopic video streaming problem is addressed. Two different forward error correction (FEC) codes namely systematic LT and RS codes are utilized to protect the stereoscopic video data against transmission errors. Initially, the stereoscopic video is categorized in 3 layers with different priorities. Then, a packetization scheme is used to increase the efficiency of error protection. A comparative analysis of RS and LT codes are provided via simulations to observe the optimum packetization and UEP strategies.