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Investigating the use of visual focus of attention for audio-visual speaker diarisation

Published: 19 October 2009 Publication History

Abstract

Audio-visual speaker diarisation is the task of estimating ``who spoke when'' using audio and visual cues.
In this paper we propose the combination of an audio diarisation system with psychology inspired visual features, reporting experiments on multiparty meetings, a challenging domain characterised by unconstrained interaction and participant movements.
More precisely the role of gaze in coordinating speaker turns was exploited by the use of Visual Focus of Attention features. Experiments were performed both with the reference and 3 automatic VFoA estimation systems, based on head pose and visual activity cues, of increasing complexity. VFoA features yielded consistent speaker diarisation improvements in combination with audio features using a multi-stream approach.

References

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X. Anguera, C. Wooters, and J. Hernando. Speaker diarization for multi-party meetings using acoustic fusion. In Proc. ASRU, 2005.
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S. Ba, H. Hung, and J.-M. Odobez. Visual Activity Context for Focus of Attention Estimation in Dynamic Meetings. In Proc. of ICME, 2009.
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J. Carletta et al. The AMI Meeting Corpus: A Pre-Announcement. Proc. MLMI, 2005.
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G. Friedland, H. Hung, and C. Yeo. Multi-Modal Speaker Diarization of Real-World Meetings using Compressed Domain Video Features. In Proc. ICASSP, 2009.
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D. Gatica--Perez. Automatic nonverbal analysis of social interaction in small groups: a review. Image and Vision Computing, Special Issue on Human Naturalistic Behavior, In press, 2009.
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A. Noulas and B. Krose. On-Line Multi-Modal Speaker Diarisation. In Proc. ICMI, 2007.
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D. Novick, B. Hansen, and K. Ward. Coordinating Turn-Taking with Gaze. In Proc. ICSLP, 1996.
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K. Otsuka et al. A Realtime Multimodal System for Analysing Group Meetings by Combining Face Pose Tracking and Speaker Diarisation. Proc. ICMI, 2008.
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E. Padilha and J. Carletta. Nonverbal Behaviours Improving a Simulation of Small Group Discussion. In Proc. of the 1st Nordic Symposium on Multimodal Communications, pages 93--105, 2003.
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S. Tranter and D. Reynolds. An Overview of Automatic Speaker Diarization Systems. IEEE Transactions on Audio, Speech and Language Processing, 14, 2006.
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R. Vertegaal, R. Slagter, G. Van der Veer, and A. Nijholt. Eye gaze patterns in conversations: there is more to conversational agents than meets the eyes. In Proc. of ACM SIGCHI, 2001.
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C. Wooters and M. Huijbregts. The ICSI RT07s Speaker Diarization System. Proc. Rich Transcription Spring Meeting Recognition Evaluation, 2007.
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M. Zobl, F. Wallhoff, and G. Rigoll. Action Recognition in Meeting Scenarios using Global Motion Features. In Proc. PETS-ICVS, 2003.

Cited By

View all
  • (2021)UniCon: Unified Context Network for Robust Active Speaker DetectionProceedings of the 29th ACM International Conference on Multimedia10.1145/3474085.3475275(3964-3972)Online publication date: 17-Oct-2021
  • (2010)DialocalizationACM Transactions on Multimedia Computing, Communications, and Applications10.1145/1865106.18651116:4(1-18)Online publication date: 26-Nov-2010
  • (2010)Using audio and visual cues for speaker diarisation initialisation2010 IEEE International Conference on Acoustics, Speech and Signal Processing10.1109/ICASSP.2010.5495101(4942-4945)Online publication date: Mar-2010

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      cover image ACM Conferences
      MM '09: Proceedings of the 17th ACM international conference on Multimedia
      October 2009
      1202 pages
      ISBN:9781605586083
      DOI:10.1145/1631272
      Permission to make digital or hard copies of all or part of this work for personal or classroom use is granted without fee provided that copies are not made or distributed for profit or commercial advantage and that copies bear this notice and the full citation on the first page. Copyrights for components of this work owned by others than ACM must be honored. Abstracting with credit is permitted. To copy otherwise, or republish, to post on servers or to redistribute to lists, requires prior specific permission and/or a fee. Request permissions from [email protected]

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      New York, NY, United States

      Publication History

      Published: 19 October 2009

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      Author Tags

      1. audio-visual speaker diarisation
      2. visual focus of attention

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      MM09
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      MM09: ACM Multimedia Conference
      October 19 - 24, 2009
      Beijing, China

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      Overall Acceptance Rate 2,145 of 8,556 submissions, 25%

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      Cited By

      View all
      • (2021)UniCon: Unified Context Network for Robust Active Speaker DetectionProceedings of the 29th ACM International Conference on Multimedia10.1145/3474085.3475275(3964-3972)Online publication date: 17-Oct-2021
      • (2010)DialocalizationACM Transactions on Multimedia Computing, Communications, and Applications10.1145/1865106.18651116:4(1-18)Online publication date: 26-Nov-2010
      • (2010)Using audio and visual cues for speaker diarisation initialisation2010 IEEE International Conference on Acoustics, Speech and Signal Processing10.1109/ICASSP.2010.5495101(4942-4945)Online publication date: Mar-2010

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