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Professional paper

Forensic Speech Recognition

Zlatko Kovač ; Police Academy, Zagreb, Croatia


Full text: english pdf 644 Kb

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Full text: croatian pdf 644 Kb

page 348-355

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Abstract

The paper deals with human voice analysis for the purpose of person's identification on the basis of his/her voice or speech. The basic characteristics of speech are introduced, as well as the methods of speech analysis, basic components of speech and the relevant software. The aim of the paper is to raise interest for the development of audio forensics at the Ministry of the interior of the Republic of Croatia.

Keywords

voice; spectogram; formants; pitch; Fourier analysis; Bayesian method; audio forensics

Hrčak ID:

87241

URI

https://hrcak.srce.hr/87241

Publication date:

15.9.2012.

Article data in other languages: croatian

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