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Clean Audio for TV broadcast: an object-based approach for hearing impaired viewers

Shirley, BG and Oldfield, RG 2015, 'Clean Audio for TV broadcast: an object-based approach for hearing impaired viewers' , Journal of the Audio Engineering Society, 63 (4) , pp. 245-256.

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Abstract

As the percentage of the population with hearing loss increases, broadcasters are receiving more complaints about the difficulty in understanding dialog in the presence of background sound and music. This article explores these issues, reviews previously proposed solutions, and presents an object-based approach that can be implemented within MPEG-H to give listeners control of their audio mix. An object-based approach to clean audio, combined with methods to isolate sounds that are important to the narrative and meaning of a broadcast has the potential to enable users to have complete control of the relative levels of all aspects of audio from TV broadcast. This approach was demonstrated at the University of Salford campus in 2013.

Item Type: Article
Schools: Schools > School of Computing, Science and Engineering > Salford Innovation Research Centre (SIRC)
Journal or Publication Title: Journal of the Audio Engineering Society
Publisher: Audio Engineering Society
Refereed: Yes
ISSN: 1549-4950
Related URLs:
Funders: European Commission
Depositing User: S Rafiq
Date Deposited: 16 Dec 2014 17:50
Last Modified: 07 Dec 2016 08:23
URI: http://usir.salford.ac.uk/id/eprint/33236

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