Abstract
Humanoid robots need to head toward human participants when answering to their questions in multiparty dialogues. Some positions of participants are difficult to localize from robots in multiparty situations, especially when the robots can only use their own sensors. We present a method for identifying the speaker more accurately by integrating the multiple sound source localization results obtained from two robots: one talking mainly with participants and the other also joining the conversation when necessary. We place them so that they can compensate for each other’s localization capabilities and then integrate their two results. Our experimental evaluation revealed that using two robots improved speaker identification compared with using only one robot. We furthermore implemented our method into humanoid robots and constructed a demo system.
Access this chapter
Tax calculation will be finalised at checkout
Purchases are for personal use only
References
Bennewitz, M., Faber, F., Joho, D., Schreiber, M., Behnke, S.: Integrating vision and speech for conversations with multiple persons. In: Proceedings of IEEE/RSJ the International Conference on Intelligent Robots and Systems (IROS), pp. 2523–2528 (2005). doi: 10.1109/IROS.2005.1545158
Bohus, D., Horvitz, E.: Models for multiparty engagement in open-world dialog. In: Proceedings of the SIGDIAL 2009 Conference, pp. 225–234 (2009)
Gruenstein, A., Seneff, S.: Releasing a multimodal dialogue system into the wild: User support mechanisms. In: Proceedings of the 8th SIGdial Workshop on Discourse and Dialogue, pp. 111–119 (2007)
Haider, F., Moubayed, S.A.: Towards speaker detection using lips movements for human-machine multiparty dialogue. In: FONETIK 2012 (2012)
Jovanovic, N., op den Akker, R., Nijholt, A.: Addressee identification in face-to-face meetings. In: Proceedings of the 11th Conference of the EACL (2006)
Matsuyama, Y., Taniyama, H., Fujie, S., Kobayashi, T.: Framework of communication activation robot participating in multiparty conversation. In: Proceedings of AAAI Fall Symposium, Dialog with Robots, pp. 68–73 (2010)
Moubayed, S.A., Beskow, J., Blomberg, M., Granström, B., Gustafson, J., Mirnig, N., Skantze, G.: Talking with furhat - multi-party interaction with a back-projected robot head. In: FONETIK 2012 (2012)
Mutlu, B., Shiwa, T., Kanda, T., Ishiguro, H., Hagita, N.: Footing in human-robot conversations: how robots might shape participant roles using gaze cues. In: Proceedings of the 4th ACM/IEEE International Conference on Human Robot Interaction, pp. 61–68 (2009)
Nakadai, K., Takahashi, T., Okuno, H.G., Nakajima, H., Hasegawa, Y., Tsujino, H.: Design and implementation of robot audition system ‘HARK’ - open source software for listening to three simultaneous speakers. Adv. Robotics 5, 739–761 (2010)
Schmidt, R.O.: Multiple emitter location and signal parameter estimation. IEEE Trans. Antenn. Propagat. 34, 276–280 (1986). doi: 10.1109/TAP.1986.1143830
Stiefelhagen, R., Yang, J., Waibel, A.: Modeling focus of attention for meeting indexing based on multiple cues. IEEE Trans. Neural Networ. 13, 928–938 (2002)
Traum, D.: Issues in multi-party dialogues. In: Advances in Agent Communication. Lecture Notes in Artificial Intelligence, vol. 2922, pp. 201–211. Springer, Berlin (2004)
Traum, D., Rickel, J.: Embodied agents for multi-party dialogue in immersive virtual worlds. In: Proceedings of the First International Joint Conference on Autonomous Agents and Multiagent Systems, pp. 766–773 (2002)
Author information
Authors and Affiliations
Corresponding author
Editor information
Editors and Affiliations
Rights and permissions
Copyright information
© 2014 Springer Science+Business Media New York
About this paper
Cite this paper
Nakashima, T., Komatani, K., Sato, S. (2014). Integration of Multiple Sound Source Localization Results for Speaker Identification in Multiparty Dialogue System. In: Mariani, J., Rosset, S., Garnier-Rizet, M., Devillers, L. (eds) Natural Interaction with Robots, Knowbots and Smartphones. Springer, New York, NY. https://doi.org/10.1007/978-1-4614-8280-2_14
Download citation
DOI: https://doi.org/10.1007/978-1-4614-8280-2_14
Published:
Publisher Name: Springer, New York, NY
Print ISBN: 978-1-4614-8279-6
Online ISBN: 978-1-4614-8280-2
eBook Packages: EngineeringEngineering (R0)