Existence detection and embedding rate estimation of blended speech in covert speech communications

Covert speech communications may be used by terrorists to commit crimes through Internet. Steganalysis aims to detect secret information in covert communications to prevent crimes. Herein, based on the average zero crossing rate of the odd–even difference (AZCR-OED), a steganalysis algorithm for ble...

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Detalles Bibliográficos
Autores principales: Li, Lijuan, Gao, Yong
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Springer International Publishing 2016
Materias:
Research
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4940342/
https://www.ncbi.nlm.nih.gov/pubmed/27462497
http://dx.doi.org/10.1186/s40064-016-2691-6

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4940342/
https://www.ncbi.nlm.nih.gov/pubmed/27462497
http://dx.doi.org/10.1186/s40064-016-2691-6

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