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008			170321s2017 si a ob 000 0 eng d
020			_a9789811042898 _q(electronic bk.)
020			_a9811042896 _q(electronic bk.)
020			_z9789811042881 _q(print)
020			_z9811042888
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050		4	_aQA76.9.A25 _bX536 2017 EB
100	1		_aXiang, Yong, _eautor _9670284
245	1	0	_aDigital audio watermarking : _bfundamentals, techniques and challenges _cYong Xiang, Guang Hua, Bin Yan.
264		1	_aSingapore _bSpringer _c2017.
300			_a1 recurso en línea (xii, 90 páginas) _bilustraciones (algunas a color)
336			_aTexto _btxt _2rdacontent
337			_aelectrónico _bc _2rdamedia
338			_arecurso electrónico _bcr _2rdacarrier
347			_atext file _bPDF _2rda
490	0		_aSpringerBriefs in electrical and computer engineering, Signal processing
500			_aSpringerLink _bSpringer Engineering eBooks 2017 English+International
504			_aIncluye referencias bibliográficas
505	0		_aPreface; Acknowledgements; Contents; 1 Introduction; 1.1 Watermarking and Audio Watermarking; 1.2 Performance Criteria of Audio Watermarking Systems; 1.3 Applications of Audio Watermarking; 1.4 General System Structure; References; 2 Human Auditory System and Perceptual Quality Measurement; 2.1 HAS and Psychoacoustics; 2.1.1 Frequency-to-Place Transformation and Bark Scale; 2.1.2 Absolute Threshold of Hearing; 2.1.3 Masking Effects; 2.1.4 Human Sensitivity to Echoes; 2.1.5 Characteristics of Cochlear Delay; 2.2 Evaluation of Imperceptibility; 2.2.1 Subjective Measures.
505	8		_a2.2.2 Objective Measures2.2.3 Objective Perceptual Measures; 2.3 Control of Imperceptibility; 2.3.1 Heuristic Control of Imperceptibility; 2.3.2 Analytic Control of Imperceptibility; 2.4 Summary and Remark; References; 3 Classical Techniques and Recent Developments; 3.1 Classical Techniques; 3.1.1 Echo Hiding; 3.1.2 Spread Spectrum; 3.1.3 Quantization Index Modulation; 3.1.4 Summary; 3.2 Advanced Designs; 3.2.1 For Better Imperceptibility; 3.2.2 For Improved Robustness; 3.2.3 For Higher Capacity; 3.3 Novel Perspectives; References; 4 Reversible Audio Watermarking; 4.1 Introduction.
505	8		_a4.2 Companding-Based Algorithm4.2.1 Quantized Non-linear Companding; 4.2.2 Reversible Watermarking Algorithm; 4.3 Prediction Error Expansion; 4.3.1 Prediction; 4.3.2 Error Expansion; 4.3.3 Dealing with Overflow and Underflow; 4.4 Cochlear Delay-Based Algorithm; 4.4.1 Watermark Embedding; 4.4.2 Watermark Extraction; 4.4.3 Host Recovery; 4.5 Remarks; References; 5 Audio Watermarking with Cryptography; 5.1 Watermark Embedding with Encryption; 5.2 Over-Complete Dictionary Based Watermarking; 5.2.1 Compressive Sensing and Encryption; 5.2.2 Design Example 1 -- Preliminary Study.
505	8		_a5.2.3 Design Example 2 -- Dictionary Decomposition5.3 Remarks; References; 6 Conclusion and Future Work; 6.1 Limitations and Challenges; 6.2 Future Work; 6.2.1 Watermark Embedding Domain; 6.2.2 Pattern or Random Watermarks; 6.2.3 Handling Deynchronization; 6.2.4 Enhanced Echo-Based Methods; 6.2.5 Controlling Imperceptibility; 6.2.6 Time-Frequency Domain Approach; 6.3 Conclusion; References.
520	3		_aThis book offers comprehensive coverage on the most important aspects of audio watermarking, from classic techniques to the latest advances, from commonly investigated topics to emerging research subdomains, and from the research and development achievements to date, to current limitations, challenges, and future directions. It also addresses key topics such as reversible audio watermarking, audio watermarking with encryption, and imperceptibility control methods. The book sets itself apart from the existing literature in three main ways. Firstly, it not only reviews classical categories of audio watermarking techniques, but also provides detailed descriptions, analysis and experimental results of the latest work in each category. Secondly, it highlights the emerging research topic of reversible audio watermarking, including recent research trends, unique features, and the potentials of this subdomain. Lastly, the joint consideration of audio watermarking and encryption is also reviewed. With the help of this concept, more secure audio watermarking systems can be developed, which meet the requirements for security and privacy in cloud-based networks and systems. Accordingly, the book serves as a tutorial suitable for readers with a general knowledge of audio signal processing as well as experts in related areas, helping these readers understand the basic principles and the latest advances, concepts and applications of audio watermarking.
650		7	_aFiligranas digitales _2embne _0(OCoLC)fst00893746 _0 _9667787
700	1		_aHua, Guang, _eautor
700	1		_aYan, Bin, _eautor _9671603
856	4	0	_uhttps://go.openathens.net/redirector/universidadeuropea.es?url=http://link.springer.com/10.1007/978-981-10-4289-8 _zAcceso a este recurso digital (usuarios Universidad Europea de Madrid)
988			_aEBOOK, asignarmaterias, EBSPRINGER_2017C
998			_b02/2018 _dz _e- _zSI
999			_c95622 _d95622 _x1