Name: Advance Compression and Watermarking Technique for Speech Signals (Springerbriefs in Speech Technology) (en Inglés)
Price: 54800.00 CLP
Availability: InStock
Author: Rohit Thanki; Komal Borisagar; Surekha Borra
ISBN: 9783319690681

portada Advance Compression and Watermarking Technique for Speech Signals (Springerbriefs in Speech Technology) (en Inglés)

Advance Compression and Watermarking Technique for Speech Signals (Springerbriefs in Speech Technology) (en Inglés)

Formato

Libro Físico

Editorial

Springer

Autor

Rohit Thanki; Komal Borisagar; Surekha Borra

Año

2017

Idioma

Inglés

N° páginas

Encuadernación

Tapa Blanda

ISBN13

9783319690681

N° edición

Categorías

Lenguaje natural y traducción automática

Advance Compression and Watermarking Technique for Speech Signals (Springerbriefs in Speech Technology) (en Inglés)

Rohit Thanki; Komal Borisagar; Surekha Borra (Autor) · Springer · Tapa Blanda

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Reseña del libro "Advance Compression and Watermarking Technique for Speech Signals (Springerbriefs in Speech Technology) (en Inglés)"

This book introduces methods for copyright protection and compression for speech signals. The first method introduces copyright protection of speech signal using watermarking; the second introduces compression of the speech signal using Compressive Sensing (CS). Both methods are tested and analyzed. The speech watermarking method uses technology such as Finite Ridgelet Transform (FRT), Discrete Wavelet Transform (DWT) and Singular Value Decomposition (SVD). The performance of the method is evaluated and compared with existing watermarking methods. In the speech compression method, the standard Compressive Sensing (CS) process is used for compression of the speech signal. The performance of the proposed method is evaluated using various transform bases like Discrete Fourier Transform (DFT), Discrete Cosine Transform (DCT), Discrete Wavelet Transform (DWT), Singular Value Decomposition (SVD), and Fast Discrete Curvelet Transform (FDCuT).