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Author Patel, Krunal N., author
Title Robust and secured digital audio watermarking : using a DWT-SVD-DSSS hybrid approach / by Krunal N. Patel
Imprint Cham : Springer International Publishing : Imprint: Springer, 2021
book jacket
Descript 1 online resource (xviii, 88 pages) : illustrations (some color), digital ; 24 cm
text txt rdacontent
computer c rdamedia
online resource cr rdacarrier
text file PDF rda
Series SpringerBriefs in speech technology, 2191-737X
SpringerBriefs in speech technology
Note Introduction -- Path To Digital Watermarking -- Existing Methods Of Digital Watermarking -- Main Objective -- Technique For Enhancing The Imperceptibility And Robustness Of Digital Audio Watermarking -- Technique For Enhancing The Robustness, Imperceptibility And The Security Of Digital Audio Watermarking -- Conclusion And Future Work
This book discusses digital audio watermarking copyright assurance. The author first outlines the topic of watermarking data that can be used for copyright assurance that incorporates text messages, copyright audio, handwritten text, logo and cell phone numbers. The objective of this book is to propose a new algorithm that can embed and extract the watermarking information. The execution of the newly proposed algorithm is surveyed by testing data utilizing a group of various audio file types and against various attacks. The book also presents a new digital watermark algorithm that preserves the copyright property of the audio files. To do this, the author uses two techniques -- DWT and SVD -- with the combination of other techniques (DFT and DSSS) to enhance security and also provide high robustness and imperceptibility against various malicious attacks. Implements an audio watermarking algorithm that gives high robustness against various malicious attacks; Provides a solution for preventing and tackling attacks for all types of audio data; Includes a secured algorithm that can be used in defense systems for transmitting hidden messages in audio signal
Host Item Springer Nature eBook
Subject Digital watermarking
Digital communications -- Security measures
Digital media -- Security measures
Signal, Image and Speech Processing
Communications Engineering, Networks
Alt Author SpringerLink (Online service)
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