Publication detail

Investigating the effects of test clip quality distribution in HD video Quality-of-Experience studies

RIES, M. SCHATZ, R. FRÖHLICH, P. KATRIN, M.

Original Title

Investigating the effects of test clip quality distribution in HD video Quality-of-Experience studies

Type

conference paper

Language

English

Original Abstract

A common guideline for Quality of Experience (QoE) testing is to present the whole range of low and high quality test clips in order to avoid rating biases. We present a comparative empirical study in the context of HD IPTV services, in which one group of participants exclusively viewed high-quality video clips, and the other group additionally were confronted with low-quality clips. We only found a very weak effect of clip quality distribution on rating behavior and thus cannot confirm the recommendation for including low-quality clips in HD video QoE evaluations.

Keywords

QoE

Authors

RIES, M.; SCHATZ, R.; FRÖHLICH, P.; KATRIN, M.

RIV year

2012

Released

5. 6. 2012

ISBN

978-1-4673-0724-6

Book

2012 Fourth International Workshop on Quality of Multimedia Experience (QoMEX)

Edition

1

Edition number

1

Pages from

152

Pages to

153

Pages count

2

BibTex

@inproceedings{BUT95043,
  author="Michal {Ries} and Raimund {Schatz} and Peter {Fröhlich} and Masuch {Katrin}",
  title="Investigating the effects of test clip quality distribution in HD video Quality-of-Experience studies",
  booktitle="2012 Fourth International Workshop on Quality of Multimedia Experience (QoMEX)",
  year="2012",
  series="1",
  number="1",
  pages="152--153",
  isbn="978-1-4673-0724-6"
}