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NIST smart data flow system II: speaker localization

Published: 25 April 2007 Publication History

Abstract

Multimodal applications require the acquisition and processing of massive amounts of information from multiple sensors. Because this process is beyond the capabilities of a single machine, we developed a sensor network data transport system that can employ the numerous computing devices required to perform the task. The computational and data acquisition processes are thus allocated to components spread across a network of systems. We present the NIST Smart Data Flow System II, which is a middleware layer that represents applications as data flow graphs, and transports information streams between the different computational components of the application.

References

[1]
Stanford, V. Garofolo, J. Galibert, O. Michel, M. Laprun, C. The NIST Smart Space and Meeting Room projects: signals, acquisition annotation, and metrics. Proc. International Conference on Acoustics, Speech, and Signal Processing, 2003. Volume 4, 6-10 April 2003 Page(s):IV - 736--9 vol.4
[2]
Xu, R. Mei, G. Ren, Z. Kwan, C. Aube, J. Rochet, C. Stanford, V. Speaker Identification and Speech Recognition Using Phased Arrays. Ambient Intelligence in Everyday Life, Springer Lecture Notes on Artificial Intelligence 3864, pp 227--238, 2006.

Cited By

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  • (2015)Spiking neural network for sound localization using microphone array2015 23rd Iranian Conference on Electrical Engineering10.1109/IranianCEE.2015.7146409(1260-1265)Online publication date: May-2015
  • (2014)Real-time ML based algorithm for localizing acoustic source in WSN2014 22nd Iranian Conference on Electrical Engineering (ICEE)10.1109/IranianCEE.2014.6999504(62-66)Online publication date: May-2014
  • (2013)Custom architecture for multicore audio beamforming systemsACM Transactions on Embedded Computing Systems10.1145/2514641.251464613:2(1-26)Online publication date: 30-Sep-2013
  • Show More Cited By

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cover image ACM Conferences
IPSN '07: Proceedings of the 6th international conference on Information processing in sensor networks
April 2007
592 pages
ISBN:9781595936387
DOI:10.1145/1236360
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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Association for Computing Machinery

New York, NY, United States

Publication History

Published: 25 April 2007

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Author Tags

  1. data streams
  2. distributed computing
  3. multimodal data transport infrastructure
  4. smart data flow
  5. smart spaces

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Overall Acceptance Rate 143 of 593 submissions, 24%

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Cited By

View all
  • (2015)Spiking neural network for sound localization using microphone array2015 23rd Iranian Conference on Electrical Engineering10.1109/IranianCEE.2015.7146409(1260-1265)Online publication date: May-2015
  • (2014)Real-time ML based algorithm for localizing acoustic source in WSN2014 22nd Iranian Conference on Electrical Engineering (ICEE)10.1109/IranianCEE.2014.6999504(62-66)Online publication date: May-2014
  • (2013)Custom architecture for multicore audio beamforming systemsACM Transactions on Embedded Computing Systems10.1145/2514641.251464613:2(1-26)Online publication date: 30-Sep-2013
  • (2008)VoxNetProceedings of the 7th international conference on Information processing in sensor networks10.1109/IPSN.2008.45(371-382)Online publication date: 22-Apr-2008

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