Perception of synthetic speech with emotion modelling delivered through a robot platform: an initial investigation with older listeners

Loading...
Thumbnail Image
Supplementary material
Other Title
Authors
Igic, Aleksandar
Watson, Catherine I.
Stafford, R.Q.
Broadbent, E.
Jayawardena, Chandimal
MacDonald, B.A.
Author ORCID Profiles (clickable)
Degree
Grantor
Date
2010
Supervisors
Type
Conference Contribution - Paper in Published Proceedings
Ngā Upoko Tukutuku (Māori subject headings)
Keyword
speech synthesis
unit selection
join costs
Citation
Igic, A., Watson, C., Stafford, R., Broadbent, E., Jayawardena, C., and MacDonald, B. (2010). Perceptions of synthetic speech with emotion modelling delivered through a robot platform: an initial investigation with older listeners. The proceedings of the 13th Australasian International Conference on Speech Science and Technology SST 2010. 189-192. Melbourne, Australia.
Abstract
In this paper we give results of an initial investigation into the perception of synthetic speech delivered through a robotic platform. The robotic speech was judged by 19 residents and 10 staff of a New Zealand retirement village. We have investigated intelligibility and quality measures on two English language diphone voices, with US and New Zealand accents. We have also looked at the effects intonation modelling has on these measures. Our results indicate that the New Zealand voice is preferred and scores higher in the quality measure, additionally we see evidence that the dialogues delivered through both voices are intelligible. We also observe a difference in opinion to the intonation modelling. Comparing the results between staff and residents, we see that residents give lower scores to intelligibility and quality measures.
Publisher
Link to ePress publication
DOI
Copyright holder
Author
Copyright notice
All rights reserved
Copyright license
Available online at
This item appears in: