Audio Watermark: A Comprehensive Foundation Using MATLAB

ISBN-13: 9783319079738 / Angielski / Twarda / 2014 / 199 str.

Waleed H. Abdulla; Yiqing (Tina) Lin

Opis

This book illustrates the commonly used and novel approaches of audio watermarking for copyrights protection. The author examines the theoretical and practical step by step guide to the topic of data hiding in audio signal such as music, speech, broadcast. The book covers new techniques developed by the authors are fully explained and MATLAB programs, for audio watermarking and audio quality assessments and also discusses methods for objectively predicting the perceptual quality of the watermarked audio signals.

Explains the theoretical basics of the commonly used audio watermarking techniques

Discusses the methods used to objectively and subjectively assess the quality of the audio signals

Provides a comprehensive well tested MATLAB programs that can be used efficiently to watermark any audio media

Recenzje

From the book reviews:

"This is how a practical technical book should be written. Short and to the point from page one. ... The book is supplemented by well-written MATLAB programs, which makes all of the experiments reproducible--very important for gaining confidence in a complex subject. ... The book is highly recommended to anyone interested in audio signal processing. It could also serve as a guide for student projects in audio digital signal processing (DSP)." (Vladimir Botchev, Computing Reviews, February, 2015)

Spis treści

Introduction.- Principles of Psychoacoustics.- Audio Watermarking Techniques.- Proposed Audio Watermarking Scheme.- Experimental Results of Performance Evaluation.- Perceptual Evaluation Using Objective Quality Measures.

O autorze

Dr. Waleed H. Abdulla is an Associate Professor with the Department of Electrical and Computer Engineering at The University of Auckland and serves as the Vice President of APSIPA Yiqing (Tina) Lin is a BI Analyst & Developer, Global Human Development | Auckland, Golder Associates.