|      
     
    home
 
    research
 
    writing & multiple sources
 
    writing & reading
 
     writing & logging
 
    writing & speech
 
    writing & education
 
    previous
 
    publications
 
    presentations
 
    courses
 
    activities
 
 
 
Writing & speech technology

Current project(s)

Live subtitling with speech recogntion


Completed projects
  • Text reduction in live subtitling with speech recognition
  • Live subtitling with speech recognition: procedures for quality improvement
  •  
    Further reading:
  • Luyckx, B., Delbeke, T., Van Waes, L., Leijten, M., & Remael, A. (2010). Live Subtitling with Speech Recognition: Causes and Consequences of Text Reduction. Antwerp: Artesis working Papers in Translation Studies 2010-1
  • Van Waes, L., Delbeke, T., Leijten, M., & Remael, A. (2009). Live-ondertiteling met spraakherkenning: Een case-analyse van reductie en fouten [Live subtitling with speech recognition: a case analysis of reduction and errors]. In: W. Spooren, J. Sanders & M. Onrust (red.), Studies in Taalbeheersing 3. Assen: Van Gorcum, p. 371-390 [ISBN 978 90 232 4621 3].
  •  

     

      Current project

    top

    Using speech recognition for live subtitling
    Promotors: A. Remael, L. Van Waes & M. Leijten
    Academic Association Antwerp & Flemish Radio- and Television Network (VRT)
    Researcher: Ide Verhelst
    Funding: Artesis
    Period: 2011-2014

      Completed projects

    top

    Text reduction in live subtitling with speech recognition
    Promotors: Luuk Van Waes, Mariëlle Leijten, Aline Remael & Bernard Dewulf
    Researcher: Bieke Luyckx
    Funding: Antwerp University Association (COF-AUHA BOF UA 2008)
    Budget: 20 000 euro
    Period: 2009-2010

     

    The study looks into the efficiency of the use of speech recognition in live subtitling for television, and the cognitive writing processes they involve. Logging software is used for the analysis of subtitling procedures, in which a respeaker makes use of speech technology to produce subtitles following both the block and the scrolling methods. The ultimate purpose of the project is to improve logging and to elaborate a procedure for the quality improvement of live subtitling.

    Using speech recognition for live subtitling: Procedures for quality improvement
    Promotors: L. Van Waes, M. Leijten, A. Remael & B. van de Veer
    Academic Association Antwerp & Flemish Radio- and Television Network (VRT)
    Researcher: Tijs Delbeke
    Funding: Antwerp University Association
    Budget: 25 000 euro
    Period: 2007-2008

    Speech technology nowadays serves as a valuable means to provide real-time captioning for live television programs. The Flemish public television (VRT) makes ample use of this innovative technique which has, however, its limitations. The project's goal is to improve accuracy and speed of intralingual subtitling through speech recognition and to help developing an effective training program for the operators (respeakers) involved in the process of transferring audio-input into good subtitles. Special attention will be paid to the cognitive load that is caused by this type of subtitle production.