Watermarking Based on Compressive Sensing for Digital Speech Detection and Recovery †

In this paper, a novel imperceptible, fragile and blind watermark scheme is proposed for speech tampering detection and self-recovery. The embedded watermark data for content recovery is calculated from the original discrete cosine transform (DCT) coefficients of host speech. The watermark informati...

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Detalles Bibliográficos
Autores principales: Lu, Wenhuan, Chen, Zonglei, Li, Ling, Cao, Xiaochun, Wei, Jianguo, Xiong, Naixue, Li, Jian, Dang, Jianwu
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2018
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6069120/
https://www.ncbi.nlm.nih.gov/pubmed/30041441
http://dx.doi.org/10.3390/s18072390

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6069120/
https://www.ncbi.nlm.nih.gov/pubmed/30041441
http://dx.doi.org/10.3390/s18072390

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