Now showing items 13-32 of 59

    • Detection and localization of speech in the presence of competing speech signals 

      Simpson, B. D.; Brungart, D. S.; Iyer, N.; Gilkey, R. H.; Hamil, J. T. (Georgia Institute of TechnologyInternational Community on Auditory Display, 2006-06)
      Auditory displays are often used to convey important information in complex operational environments. One problem with these displays is that potentially critical information can be corrupted or lost when multiple warning ...
    • Detection and localization of speech in the presence of competing speech signals 

      Simpson, B. D.; Brungart, D. S.; Iyer, N. (Georgia Institute of TechnologyInternational Community on Auditory Display, 2006-06)
      Auditory displays are often used to convey important information in complex operational environments. One problem with these displays is that potentially critical information can be corrupted or lost when multiple warning ...
    • Digiwall - an audio mostly game 

      Liljedahl, M; Lefford, N.; Lindberg, S. (Georgia Institute of TechnologyInternational Community on Auditory Display, 2006-06)
      DigiWall is a hybrid between a climbing wall and a computer game. The climbing grips are equipped with touch sensors and lights. The interface has no computer screen. Instead sound and music are principle drivers of DigiWall ...
    • Digiwall - an audio mostly game 

      Liljedahl, M.; Lefford, N.; Lindberg, S. (Georgia Institute of TechnologyInternational Community on Auditory Display, 2006-06)
      DigiWall is a hybrid between a climbing wall and a computer game. The climbing grips are equipped with touch sensors and lights. The interface has no computer screen. Instead sound and music are principle drivers of DigiWall ...
    • The effect of auditory alerts on the performance of concurrent tasks 

      Acker-Mills, B. E. (Georgia Institute of TechnologyInternational Community on Auditory Display, 2006-06)
      This paper reports results from an on-going study of the effectiveness of different kinds of aviation-based auditory alerts and the alerts' effect on the performance of other, unrelated tasks. Participants engage in tracking, ...
    • Exploring the utility of giving robots auditory perspective-taking abilities 

      Brock, D.; Martinson, E. (Georgia Institute of TechnologyInternational Community on Auditory Display, 2006-06)
      This paper reports on work in progress to develop a computational auditory perspective taking system for a robot. Auditory perspective taking is construed as the ability to reason about inferred or posited factors that ...
    • Exploring the utility of giving robots auditory perspective-taking abilities 

      Brock, D.; Martinson, E. (Georgia Institute of TechnologyInternational Community on Auditory Display, 2006-06)
      This paper reports on work in progress to develop a computational auditory perspective taking system for a robot. Auditory perspective taking is construed as the ability to reason about inferred or posited factors that ...
    • Feature-based synthesis for sonification and psychoacoustic research 

      Hoffman, M.; Cook, P. R. (Georgia Institute of TechnologyInternational Community on Auditory Display, 2006-06)
      We present a general framework for synthesizing audio manifesting arbitrary sets of perceptually motivated, quantifiable acoustic features. Much work has been done recently on finding acoustic features that describe ...
    • Feature-based synthesis for sonification and psychoacoustic research 

      Hoffman, M.; Cook, P. R. (Georgia Institute of TechnologyInternational Community on Auditory Display, 2006-06)
      We present a general framework for synthesizing audio manifesting arbitrary sets of perceptually motivated, quantifiable acoustic features. Much work has been done recently on finding acoustic features that describe ...
    • Identification of environmental sounds: Role of rhythmic properties 

      Guillaume, A.; Rivenez, M.; Chastres, V.; Blancard, C.; Pellieux, L. (Georgia Institute of TechnologyInternational Community on Auditory Display, 2006-06)
      Studies that have dealt with the effect of sound spectral and temporal properties on environmental sound identification have focused on a narrow range of sounds [1, 2, 3]. The purpose of the research was to evaluate the ...
    • An interactive approach for teaching information sonification 

      Beilharz, K; Ferguson, S; Song, H. J.; Cabrera, D. (Georgia Institute of TechnologyInternational Community on Auditory Display, 2006-06)
      Teaching sonification is interdisciplinary and multifaceted. It includes areas such as information graphing, auditory parameters for representation, psychoacoustics affected by the context and combination of parameters, ...
    • Investigating concurrent auditory icon recognition 

      Brazil, E.; Fernstroem, M. (Georgia Institute of TechnologyInternational Community on Auditory Display, 2006-06)
      This paper an investigation of the identification of concurrently presented auditory icons1. The motivation for this work was to get a better understanding of the identification of an everyday sound scene. We collected a ...
    • Investigating concurrent auditory icon recognition 

      Brazil, E.; Fernstroem, M. (Georgia Institute of TechnologyInternational Community on Auditory Display, 2006-06)
      This paper an investigation of the identification of concurrently presented auditory icons1. The motivation for this work was to get a better understanding of the identification of an everyday sound scene. We collected a ...
    • Investigation of system latency detection threshold of virtual auditory display 

      Yairi, S.; Iwaya, Y.; Suzuki, Y. (Georgia Institute of TechnologyInternational Community on Auditory Display, 2006-06)
      It is important in a virtual auditory display (VAD) system to reproduce not only static sound information, but also dynamic variation of sound. Thus, to achieve a highly precise virtual auditory display system, the system ...
    • Investigation of the effect of impedance on azimuth cues derived from spherical head models 

      Treeby, B. E.; Paurobally, R. M.; Pan, J. (Georgia Institute of TechnologyInternational Community on Auditory Display, 2006-06)
      Recent implementations of virtual sound using head related transfer functions often include an analytical low frequency diffraction model to reproduce stable azimuth cues which are independent of the quality and accuracy ...
    • Listening to program slices 

      Berman, L. I.; Gallagher, K. B. (Georgia Institute of TechnologyInternational Community on Auditory Display, 2006-06)
      Comprehending a computer program can be a daunting task. There is much to understand, including the interaction among different portions of the code. Program slicing can help one to understand this interaction. Because ...
    • A malleable device with applications to sonification-based data exploration 

      Milczynski, M.; Hermann, T.; Bovermann, T.; Ritter, H. (Georgia Institute of TechnologyInternational Community on Auditory Display, 2006-06)
      This article introduces a novel human computer interaction device, developed in the scope of a Master's Thesis. The device allows continuous localized interaction by providing a malleable interaction surface. Diverse ...
    • Meanings conveyed by simple auditory rhythms 

      Palomaki, H. (Georgia Institute of TechnologyInternational Community on Auditory Display, 2006-06)
      In this article we concentrate on perception of non-musical rhythm. The purpose of this study has been to find possible meanings related to simple auditory rhythms. Meanings were examined using semantic scales. 26 subjects ...
    • Minimizing information overload in a communications system utilizing temporal scaling and serialization 

      McClimens, B.; Brock, D.; Mintz, F. (Georgia Institute of TechnologyInternational Community on Auditory Display, 2006-06)
      Recent Navy research has identified the monitoring of multiple communications streams as a performance bottleneck. We introduce a novel approach for improved monitoring of multichannel voice communications which makes use ...
    • Monitoring real-time data: a sonification approach 

      Roginska, A.; Childs, E.; Johnson, M. K. (Georgia Institute of TechnologyInternational Community on Auditory Display, 2006-06)
      This paper describes an approach to sonifying and displaying remotely sensed data. A representative sample dataset was audified using synthetic sounds, and sonified using orchestral instruments. The resulting 14 data streams ...