基于agent的Internet分层视频表示

Linsong Cai, Xiao Liu, Wael Badawy
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引用次数: 0

摘要

本文提出了一种基于web的分层视频呈现算法,其中提出了一种新的分层自适应优化网格(HAOM)作为关键技术。利用HAOM的最佳切割集,对视频内容进行不同分辨率的编码。切集生成算法考虑了一系列参数,包括帧率可用性、比特率约束和服务质量(QoS)要求等。最后进行了性能分析,验证了该算法的有效性。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
Agent-based hierarchical video presentation over Internet
This paper presents an algorithm for Web-based hierarchical video presentation, where a novel hierarchical adaptive optimum mesh (HAOM) is proposed as the key technique. By using optimum cutsets of HAOM, video contents are coded at different resolution level. The cutset generation algorithm considers a combination of parameters, including frame rate availability, bit rate constrains and quality-of-service (QoS) requirements, etc. The performance analysis is also presented and it shows the efficiency of proposed HAOM.
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