The Audio Surveillance Eye

  title={The Audio Surveillance Eye},
  author={Hedayat Alghassi and Shahram Tafazoli and Peter D. Lawrence},
  journal={2006 IEEE International Conference on Video and Signal Based Surveillance},
In this paper we present a novel signal processing algorithm accompanied with an array structure for audio signal localization and surveillance in three dimensional space. This method, which has similarities to the eye structure, consists of a novel hemispherical microphone array with microphones on the shell and one microphone in the sphere center. A signal processing scheme utilizes parallel creation of a special closeness function for each microphone direction on the shell. Contrary to… CONTINUE READING

From This Paper

Figures, tables, and topics from this paper.


Publications citing this paper.


Publications referenced by this paper.
Showing 1-10 of 13 references

Handbook of Mathematical Functions with Formulas

  • M. Abramowitz, I. A. Stegun
  • Graphs, and Mathematical Tables, 9 Ed. Dover, New…
  • 1972
Highly Influential
3 Excerpts

Acoustic signal processing for telecommunication

  • S. L. Gay, J. Benesty
  • Kluwer Academic, Boston
  • 2000
1 Excerpt


  • P. R. Cromwell
  • Cambridge University Press, New York
  • 1997
1 Excerpt

Similar Papers

Loading similar papers…