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Digital Audio Watermarking : Fundamentals, Techniques and Challenges / / by Yong Xiang, Guang Hua, Bin Yan
| Digital Audio Watermarking : Fundamentals, Techniques and Challenges / / by Yong Xiang, Guang Hua, Bin Yan |
| Autore | Xiang Yong |
| Edizione | [1st ed. 2017.] |
| Pubbl/distr/stampa | Singapore : , : Springer Singapore : , : Imprint : Springer, , 2017 |
| Descrizione fisica | 1 online resource (XII, 90 p. 32 illus., 3 illus. in color.) |
| Disciplina | 005.82 |
| Collana | SpringerBriefs in Signal Processing |
| Soggetto topico |
Signal processing
Image processing Speech processing systems Acoustical engineering System safety Signal, Image and Speech Processing Engineering Acoustics Security Science and Technology |
| ISBN | 981-10-4289-6 |
| Formato | Materiale a stampa  |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Nota di contenuto | Introduction -- Human Auditory System and Imperceptibility Control -- Classical Techniques and Recent Developments -- Reversible Audio Watermarking -- Audio Watermarking with Encryption -- Conclusion. |
| Record Nr. | UNINA-9910254338403321 |
Xiang Yong
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| Singapore : , : Springer Singapore : , : Imprint : Springer, , 2017 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
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Improving Image Quality in Visual Cryptography / / by Bin Yan, Yong Xiang, Guang Hua
| Improving Image Quality in Visual Cryptography / / by Bin Yan, Yong Xiang, Guang Hua |
| Autore | Yan Bin |
| Edizione | [1st ed. 2020.] |
| Pubbl/distr/stampa | Singapore : , : Springer Singapore : , : Imprint : Springer, , 2020 |
| Descrizione fisica | 1 online resource (XVIII, 120 p. 74 illus., 13 illus. in color.) |
| Disciplina | 621.382 |
| Collana | Signals and Communication Technology |
| Soggetto topico |
Signal processing
Image processing Speech processing systems Data encryption (Computer science) Mathematics Visualization Signal, Image and Speech Processing Cryptology |
| ISBN | 981-13-8289-1 |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Nota di contenuto | Introduction -- Basic visual cryptography algorithms -- Improving the visual quality for binary secret images -- Digital Halftoning -- Improving visual quality for share images -- Improving visual quality for probabilistic and random grid schemes -- Improving visual quality for vector schemes -- Conclusion. |
| Record Nr. | UNINA-9910366598403321 |
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Yan Bin
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| Singapore : , : Springer Singapore : , : Imprint : Springer, , 2020 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
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