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Parcourir par sujet "Distant speech recognition"

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    • ChildBot: Multi-robot perception and interaction with children 

      Efthymiou N., Filntisis P.P., Koutras P., Tsiami A., Hadfield J., Potamianos G., Maragos P. (2022)
      In this paper, we present an integrated robotic system capable of participating in and performing a wide range of educational and entertainment tasks collaborating with one or more children. The system, called ChildBot, ...

    • Experiments on far-field multichannel speech processing in smart homes 

      Rodomagoulakis, I.; Giannoulis, P.; Skordilis, Z. I.; Maragos, P.; Potamianos, G. (2013)
      In this paper, we examine three problems that rise in the modern, challenging area of far-field speech processing. The developed methods for each problem, namely (a) multichannel speech enhancement, (b) voice activity ...

    • Multi-room speech activity detection using a distributed microphone network in domestic environments 

      Giannoulis P., Brutti A., Matassoni M., Abad A., Katsamanis A., Matos M., Potamianos G., Maragos P. (2015)
      Domestic environments are particularly challenging for distant speech recognition: reverberation, background noise and interfering sources, as well as the propagation of acoustic events across adjacent rooms, critically ...

    • Room-localized spoken command recognition in multi-room, multi-microphone environments 

      Rodomagoulakis I., Katsamanis A., Potamianos G., Giannoulis P., Tsiami A., Maragos P. (2017)
      The paper focuses on the design of a practical system pipeline for always-listening, far-field spoken command recognition in everyday smart indoor environments that consist of multiple rooms equipped with sparsely distributed ...