文章基本信息

标题：力覚メディア・サウンド・ビデオ伝送におけるネットワーク遅延とその揺らぎの影響
本地全文：下载
作者：立松綾乃 ; 石橋豊 ; 福嶋慶繁等
期刊名称：映像情報メディア学会誌
印刷版ISSN：1342-6907
电子版ISSN：1881-6908
出版年度：2010
卷号：64
期号：12
页码：1873-1883
DOI：10.3169/itej.64.1873
出版社：The Institute of Image Information and Television Engineers
摘要：We investigated the influences of network latency on the quality of experience (QoE) for a haptic media, sound and video transfer system. In cases of network delay jitter, we subjectively assessed the operability of the haptic interface device, sound output quality, video output quality, inter-stream synchronization quality, and comprehensive quality as QoE. We also evaluated the application-level quality of service (QoS). Assessment results demonstrated that it is possible to estimate QoE parameters from QoS parameters with a high degree of accuracy.
关键词：力覚メディア;サウンド;ビデオ;QoE;QoS;ネットワーク遅延