skip to main content
10.1145/1639642.1639699acmconferencesArticle/Chapter ViewAbstractPublication PagesassetsConference Proceedingsconference-collections
poster

Providing synthesized audio description for online videos

Published:25 October 2009Publication History

ABSTRACT

We describe an initial attempt to develop a common platform for adding an audio description (AD) to an online video so that blind and visually impaired people can enjoy such material. A speech synthesis technology allows content providers to offer the AD at minimal cost. We exploit external metadata so that the AD can be independent of the video format. The external approach also allows external supporters to add ADs to any online videos. Our technology includes an authoring tool for writing AD scripts, a Web browser add-on for synthesizing ADs synchronized with original videos, and a text-based format to exchange AD scripts.

References

  1. Fukuda, T., Ichikawa, O., and Nishimura, M. Phone-duration-dependent Long-term Dynamic Features for Stochastic Model-based Voice Activity Detection, In Proceedings of ICSLP 2008/Interspeech 2008, ISCA, 2008, pp. 1293--1296.Google ScholarGoogle Scholar
  2. Miyashita, H., Sato, D., Takagi, H., and Asakawa, C. aiBrowser for Multimedia: Introducing Multimedia Content Accessibility for Visually Impaired Users, In Proceedings of ASSETS '07, ACM, 2007, pp. 91--98. Google ScholarGoogle ScholarDigital LibraryDigital Library
  3. Miyashita, H., Sato, D., Takagi, H., and Asakawa, C. Making Multimedia Content Accessible for Screen Reader Users, In Proceedings of W4A '07, ACM, 2007, pp. 126--127. Google ScholarGoogle ScholarDigital LibraryDigital Library
  4. Takagi, H., Kawanaka, S., Kobayashi, M., Itoh, T., and Asakawa, C. Social Accessibility: Achieving Accessibility through Collaborative Metadata Authoring. In Proceedings of ASSETS '08, ACM, 2008, pp. 193--200. Google ScholarGoogle ScholarDigital LibraryDigital Library
  5. CapScribe, http://capscribe.snow.utoronto.ca/Google ScholarGoogle Scholar
  6. CNN Video, http://www.cnn.com/video/Google ScholarGoogle Scholar
  7. LiveDescribe, http://www.livedescribe.com/Google ScholarGoogle Scholar
  8. MAGpie, http://ncam.wgbh.org/webaccess/magpie/Google ScholarGoogle Scholar
  9. Section 508, http://www.section508.gov/Google ScholarGoogle Scholar
  10. Synchronized Multimedia Integration Language (SMIL 3.0), http://www.w3.org/TR/SMIL/Google ScholarGoogle Scholar
  11. Speech Synthesis Markup Language (SSML) Version 1.0, http://www.w3.org/TR/speech-synthesis/Google ScholarGoogle Scholar
  12. Timed Text (TT) Authoring Format 1.0 - Distribution Format Exchange Profile (DFXP), http://www.w3.org/TR/ttaf1-dfxp/Google ScholarGoogle Scholar
  13. Web Contents Accessibility Guidelines (WCAG) 2.0, http://www.w3.org/TR/WCAG20/Google ScholarGoogle Scholar
  14. YouTube, http://www.youtube.com/Google ScholarGoogle Scholar

Index Terms

  1. Providing synthesized audio description for online videos

          Recommendations

          Comments

          Login options

          Check if you have access through your login credentials or your institution to get full access on this article.

          Sign in
          • Published in

            cover image ACM Conferences
            Assets '09: Proceedings of the 11th international ACM SIGACCESS conference on Computers and accessibility
            October 2009
            290 pages
            ISBN:9781605585581
            DOI:10.1145/1639642

            Copyright © 2009 Copyright is held by the author/owner(s)

            Publisher

            Association for Computing Machinery

            New York, NY, United States

            Publication History

            • Published: 25 October 2009

            Permissions

            Request permissions about this article.

            Request Permissions

            Check for updates

            Qualifiers

            • poster

            Acceptance Rates

            Overall Acceptance Rate436of1,556submissions,28%

          PDF Format

          View or Download as a PDF file.

          PDF

          eReader

          View online with eReader.

          eReader