Detail publikace

Acoustical detection of gunshots

Originální název

Acoustical detection of gunshots

Anglický název

Acoustical detection of gunshots

Jazyk

en

Originální abstrakt

This paper describes development of reliable gunshot detection system with emphasis on low power consumption for use in counter-poacher devices primarily protecting elephants in Africa. Intended system will work as a binary detector of gunfire without further classification of used fire-arm. Dominance of right gunshot detection over false alarms is crucial. Proposed recognition system is based on linear predictive coefficients, correlation against template and comparison of spectral energy in sub-bands.

Anglický abstrakt

This paper describes development of reliable gunshot detection system with emphasis on low power consumption for use in counter-poacher devices primarily protecting elephants in Africa. Intended system will work as a binary detector of gunfire without further classification of used fire-arm. Dominance of right gunshot detection over false alarms is crucial. Proposed recognition system is based on linear predictive coefficients, correlation against template and comparison of spectral energy in sub-bands.

BibTex


@inproceedings{BUT118055,
  author="Martin {Hrabina} and Milan {Sigmund}",
  title="Acoustical detection of gunshots",
  annote="This paper describes development of reliable gunshot detection system with emphasis on low power consumption for use in counter-poacher devices primarily protecting elephants in Africa. Intended system will work as a binary detector of gunfire without further classification of used fire-arm. Dominance of right gunshot detection over false alarms is crucial. Proposed recognition system is based on linear predictive coefficients, correlation against template and comparison of spectral energy in sub-bands.",
  booktitle="Radioelektronika (RADIOELEKTRONIKA), 2015 25th International Conference",
  chapter="118055",
  edition="Radioelektronika",
  howpublished="online",
  year="2015",
  month="april",
  pages="150--153",
  type="conference paper"
}