Validation of a novel approach to subjective quality evaluation of conventional and 3D broadcasted video services

Gutierrez Sanchez, Jesus and Pérez García, Pablo and Jaureguizar Núñez, Fernando and Cabrera Quesada, Julian and García Santos, Narciso (2012). Validation of a novel approach to subjective quality evaluation of conventional and 3D broadcasted video services. In: "Fourth International Workshop on Quality of Multimedia Experience (QoMEX 2012)", 05/07/2012 - 07/07/2012, Yarra Valley, Australia. pp. 230-235. https://doi.org/10.1109/QoMEX.2012.6263870.

Description

Title: Validation of a novel approach to subjective quality evaluation of conventional and 3D broadcasted video services
Author/s:
  • Gutierrez Sanchez, Jesus
  • Pérez García, Pablo
  • Jaureguizar Núñez, Fernando
  • Cabrera Quesada, Julian
  • García Santos, Narciso
Item Type: Presentation at Congress or Conference (Article)
Event Title: Fourth International Workshop on Quality of Multimedia Experience (QoMEX 2012)
Event Dates: 05/07/2012 - 07/07/2012
Event Location: Yarra Valley, Australia
Title of Book: Fourth International Workshop on Quality of Multimedia Experience (QoMEX 2012)
Date: 2012
Subjects:
Freetext Keywords: Quality of experience, subjective evaluation, 3DTV, visual comfort, ACR
Faculty: E.T.S.I. Telecomunicación (UPM)
Department: Señales, Sistemas y Radiocomunicaciones
Creative Commons Licenses: Recognition - No derivative works - Non commercial

Full text

[img]
Preview
PDF - Requires a PDF viewer, such as GSview, Xpdf or Adobe Acrobat Reader
Download (925kB) | Preview

Abstract

Transmission errors are the main cause of degradation of the quality of real broadcasted video services. Therefore, knowing their impact on the quality of experience of the end users is a crucial issue. For instance, it would help to improve the performance of the distribution systems, and to develop monitoring tools to automatically estimate the quality perceived by the end users. In this paper we validate a subjective evaluation approach specifically designed to obtain meaningful results of the effects of degradations caused by transmission errors. This methodology has been already used in our previous works with monoscopic and stereoscopic videos. The validation is done by comparing the subjective ratings obtained for typical transmission errors with the proposed methodology and with the standard method Absolute Category Rating. The results show that the proposed approach could provide more representative evaluations of the quality of experience perceived by end users of conventional and 3D broadcasted video services.

More information

Item ID: 30504
DC Identifier: http://oa.upm.es/30504/
OAI Identifier: oai:oa.upm.es:30504
DOI: 10.1109/QoMEX.2012.6263870
Deposited by: Memoria Investigacion
Deposited on: 10 Aug 2014 11:25
Last Modified: 22 Apr 2016 00:46
  • Logo InvestigaM (UPM)
  • Logo GEOUP4
  • Logo Open Access
  • Open Access
  • Logo Sherpa/Romeo
    Check whether the anglo-saxon journal in which you have published an article allows you to also publish it under open access.
  • Logo Dulcinea
    Check whether the spanish journal in which you have published an article allows you to also publish it under open access.
  • Logo de Recolecta
  • Logo del Observatorio I+D+i UPM
  • Logo de OpenCourseWare UPM