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SpeechBubbles: Enhancing Captioning Experiences for Deaf and Hard-of-Hearing People in Group ...

Talkat CHI 2018 · 2018-04-21..04-26· [accessibility]
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name:Po-En Lai
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name:Leon Hsu
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name:Te-Yen Wu
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Paper claims bubble-style captions improve group conversation comprehension and comfort: interviews with eight DHH participants guide four design dimensions; a 12-participant lab study finds two-line/three-line bubbles beat single-line, an enumerated vs rising bubble comparison shows rising bubble minimizes effort, and bidirectional angle hints plus partial or full out-of-view text outperform ellipsis. Prototype runs on Microsoft HoloLens with Google Speech API; six deaf users test it and five prefer SpeechBubbles over traditional captions.

AI-written summary · about

  1. 0:00Introduction to SpeechBubbles
  2. 0:59Challenges in group conversations
  3. 2:01Current captioning limitations in AR
  4. 3:05Participatory design process
  5. 4:30Evaluating design dimensions
  6. 5:14Speaker association results
  7. 5:56Content amount preferences
  8. 7:00Ordering speech display methods
  9. 8:29Out-of-view speaker location hints
  10. 9:58Out-of-view speech captioning
  11. 11:01Preferred design choices summary
  12. 11:42AR prototype user feedback
  13. 12:24Future work and conclusion
  14. 12:52Q&A session
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