Title :
QoE assessment of group synchronization in networked chorus with voice and video
Author :
Miyashita, Yuji ; Ishibashi, Yutaka ; Fukushima, Norishige ; Sugawara, Shinji ; Psannis, Kostas E.
Author_Institution :
Dept. of Sci. & Eng. Simulation, Nagoya Inst. of Technol., Nagoya, Japan
Abstract :
In this paper, we apply group (or inter-destination) synchronization control, which adjusts the output timing of media generated at multiple terminals, to chorus with voice and video generated at multiple points in order to synchronize singing voices for a listener. By QoE (quality of experience) assessment, the paper shows that the group synchronization control can maintain QoE higher than the case in which the control is not carried out.
Keywords :
multimedia communication; synchronisation; QoE assessment; group synchronization; media streams; multipoint communications; networked chorus; quality of experience; synchronization control; Cities and towns; Conductors; Jitter; Media; Random access memory; Synchronization;
Conference_Titel :
TENCON 2011 - 2011 IEEE Region 10 Conference
Conference_Location :
Bali
Print_ISBN :
978-1-4577-0256-3
DOI :
10.1109/TENCON.2011.6129090
