Forensic investigation for twin identification from speech: perceptual and gamma-tone features and models

To assist an investigation process, forensic experts compare and analyze audio recordings. Speech utterances are compared by humans and/or machines for use in court for investigation. Scientific research community insists for specific automatic or human-based approach to identify uniquxy2e audio fea...

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Veröffentlicht in:	Multimedia tools and applications 2021-05, Vol.80 (12), p.18301-18315
Hauptverfasser:	Revathi, A, Sasikaladevi, N, Geetha, K
Format:	Artikel
Sprache:	eng
Schlagworte:	Classification Classifiers Clustering Computer Communication Networks Computer Science Data Structures and Information Theory Feature extraction Intelligibility Markov chains Modelling Multimedia Information Systems Performance measurement Recording Sound filters Special Purpose and Application-Based Systems Success Vector quantization
Online-Zugang:	Volltext
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