Fusing fast algorithms to achieve efficient speech detection in FM broadcasts

Stéphane Pigeon, Patrick Verlinde

Research output: Contribution to journalConference articlepeer-review

Abstract

This paper describes a system aimed at detecting speech segments in FM broadcasts. To achieve high processing speeds, simple but fast algorithms are used. To output robust decisions, a combination of many different algorithms has been considered. The system is fully operational in the context of Open Source Intelligence, since 2007.

Original languageEnglish
Pages (from-to)2235-2238
Number of pages4
JournalProceedings of the Annual Conference of the International Speech Communication Association, INTERSPEECH
Publication statusPublished - 2009
Event10th Annual Conference of the International Speech Communication Association, INTERSPEECH 2009 - Brighton, United Kingdom
Duration: 6 Sept 200910 Sept 2009

Keywords

  • Fusion
  • Intelligence
  • Speech detection
  • Speech segmentation

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