Qualitative Monitoring of Video Quality of Experience

Pérez García, Pablo and Gutierrez Sanchez, Jesus and Ruiz Alonso, Jaime Jesús and García Santos, Narciso (2011). Qualitative Monitoring of Video Quality of Experience. In: "IEEE International Symposium on Multimedia ISM 2011", 05/12/2011 - 07/12/2011, Dana Point, USA. ISBN 978-1-4577-2015-4.

Description

Title: Qualitative Monitoring of Video Quality of Experience
Author/s:
  • Pérez García, Pablo
  • Gutierrez Sanchez, Jesus
  • Ruiz Alonso, Jaime Jesús
  • García Santos, Narciso
Item Type: Presentation at Congress or Conference (Article)
Event Title: IEEE International Symposium on Multimedia ISM 2011
Event Dates: 05/12/2011 - 07/12/2011
Event Location: Dana Point, USA
Title of Book: Proceedings of IEEE International Symposium on Multimedia ISM 2011
Date: 2011
ISBN: 978-1-4577-2015-4
Subjects:
Faculty: E.T.S.I. Telecomunicación (UPM)
Department: Señales, Sistemas y Radiocomunicaciones
Creative Commons Licenses: Recognition - No derivative works - Non commercial

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Abstract

Real-time monitoring of multimedia Quality of Experience is a critical task for the providers of multimedia delivery services: from television broadcasters to IP content delivery networks or IPTV. For such scenarios, meaningful metrics are required which can generate useful information to the service providers that overcome the limitations of pure Quality of Service monitoring probes. However, most of objective multimedia quality estimators, aimed at modeling the Mean Opinion Score, are difficult to apply to massive quality monitoring. Thus we propose a lightweight and scalable monitoring architecture called Qualitative Experience Monitoring (QuEM), based on detecting identifiable impairment events such as the ones reported by the customers of those services. We also carried out a subjective assessment test to validate the approach and calibrate the metrics. Preliminary results of this test set support our approach.

More information

Item ID: 12216
DC Identifier: http://oa.upm.es/12216/
OAI Identifier: oai:oa.upm.es:12216
Official URL: http://ieeexplore.ieee.org/xpl/articleDetails.jsp?arnumber=6123391
Deposited by: Memoria Investigacion
Deposited on: 29 Aug 2012 07:32
Last Modified: 21 Apr 2016 11:25
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