TCD-VoIP, a research database of degraded speech for assessing quality in VoIP applications

Naomi Harte, Eoin Gillen, Andrew Hines

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

30 Citations (Scopus)

Abstract

There are many types of degradation which can occur in Voice over IP calls. Degradations which occur independently of the codec, hardware, or network in use are the focus of this paper. The development of new quality metrics for modern communication systems depends heavily on the availability of suitable test and development data with subjective quality scores. A new dataset of VoIP degradations (TCD-VoIP) has been created and is presented in this paper. The dataset contains speech samples with a range of common VoIP degradations, and the corresponding set of subjective opinion scores from 24 listeners. The dataset is publicly available.

Original languageEnglish
Title of host publication2015 7th International Workshop on Quality of Multimedia Experience, QoMEX 2015
PublisherInstitute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)9781479989584
DOIs
Publication statusPublished - 2 Jul 2015
Externally publishedYes
Event2015 7th International Workshop on Quality of Multimedia Experience, QoMEX 2015 - Costa Navarino, Messinia, Greece
Duration: 26 May 201529 May 2015

Publication series

Name2015 7th International Workshop on Quality of Multimedia Experience, QoMEX 2015

Conference

Conference2015 7th International Workshop on Quality of Multimedia Experience, QoMEX 2015
Country/TerritoryGreece
CityCosta Navarino, Messinia
Period26/05/1529/05/15

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