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Cryptography and Its Applications in Information Security
| Cryptography and Its Applications in Information Security |
| Autore | Assad Safwan El |
| Pubbl/distr/stampa | Basel, : MDPI - Multidisciplinary Digital Publishing Institute, 2022 |
| Descrizione fisica | 1 online resource (202 p.) |
| Soggetto topico |
History of engineering & technology
Technology: general issues |
| Soggetto non controllato |
3D chebyshev
asymmetric asymmetric algorithm authorization model bit independence bit independence criterion blockchain chaos-based stream cipher communication complexity computationally biased coupled map lattice cryptography digital cash digital copyright management federated learning FPGA framework homomorphic encryption intermittent jumping intrusion detection systems limited computational power logistic machine learning multi-chaos museum n/a performance privacy privacy preserving public key exchange RC4 security skew-tent smart contract SPCNG stream cipher |
| Formato | Materiale a stampa  |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Record Nr. | UNINA-9910566470303321 |
Assad Safwan El
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| Basel, : MDPI - Multidisciplinary Digital Publishing Institute, 2022 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
| ||
Multimedia security . Volume 1 Authentication and data hiding / / William Puech, editor
| Multimedia security . Volume 1 Authentication and data hiding / / William Puech, editor |
| Pubbl/distr/stampa | Hoboken, New Jersey : , : ISTE Ltd., , [2022] |
| Descrizione fisica | 1 online resource (317 pages) |
| Disciplina | 006.7 |
| Soggetto topico | Multimedia systems |
| Soggetto genere / forma | Electronic books. |
| ISBN |
1-119-90180-4
1-119-90178-2 |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Record Nr. | UNINA-9910555254203321 |
| Hoboken, New Jersey : , : ISTE Ltd., , [2022] | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
| ||
Multimedia security . Volume 1 Authentication and data hiding / / William Puech, editor
| Multimedia security . Volume 1 Authentication and data hiding / / William Puech, editor |
| Pubbl/distr/stampa | Hoboken, New Jersey : , : ISTE Ltd., , [2022] |
| Descrizione fisica | 1 online resource (317 pages) |
| Disciplina | 006.7 |
| Collana | Sciences. Images. Compression, coding and protection of images and videos |
| Soggetto topico | Multimedia systems - Security measures |
| ISBN |
1-119-90180-4
1-119-90178-2 |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Nota di contenuto | How to Reconstruct the History of a Digital Image, and of Its Alterations / Quentin Bammey, Miguel Colom, Thibaud Ehret, Marina Gardella, Rafael Grompone, Jean-Michel Morel, Tina Nikoukhah, Denis Perraud -- Deep Neural Network Attacks and Defense: The Case of Image Classification / Hanwei Zhang, Teddy Furon, Laurent Amsaleg, Yannis Avrithis -- Codes and Watermarks / Pascal Lef̈vre, Philippe Carř, Philippe Gaborit -- Invisibility / Pascal Lef̈vre, Philippe Carř, David Alleysson -- Steganography: Embedding Data Into Multimedia Content / Patrick Bas, Řmi Cogranne, Marc Chaumont -- Traitor Tracing / Teddy Furon -- 3D Watermarking / Šbastien Beugnon, Vincent Itier, William Puech -- Steganalysis: Detection of Hidden Data in Multimedia Content / Řmi Cogranne, Marc Chaumont, Patrick Bas. |
| Record Nr. | UNINA-9910831034703321 |
| Hoboken, New Jersey : , : ISTE Ltd., , [2022] | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
| ||
Multimedia security 2 : biometrics, video surveillance and multimedia encryption / / edited by William Puech
| Multimedia security 2 : biometrics, video surveillance and multimedia encryption / / edited by William Puech |
| Pubbl/distr/stampa | Hoboken, New Jersey : , : John Wiley & Sons, , [2022] |
| Descrizione fisica | 1 online resource (320 pages) |
| Disciplina | 006.7 |
| Soggetto topico |
Interactive multimedia
Multimedia systems Artificial intelligence |
| ISBN |
1-119-98739-3
1-394-15038-5 |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Nota di contenuto |
Cover -- Half-Title Page -- Title Page -- Copyright Page -- Contents -- Foreword by Gildas Avoine -- Foreword by Cédric Richard -- Preface -- Chapter 1. Biometrics and Applications -- 1.1. Introduction -- 1.2. History of biometrics -- 1.3. The foundations of biometrics -- 1.3.1. Uses of biometrics -- 1.3.2. Definitions -- 1.3.3. Biometric modalities -- 1.4. Scientific issues -- 1.4.1. Presentation attacks -- 1.4.2. Acquisition of new biometric data or hidden biometrics -- 1.4.3. Quality of biometric data -- 1.4.4. Efficient representation of biometric data -- 1.4.5. Protecting biometric data -- 1.4.6. Aging biometric data -- 1.5. Conclusion -- 1.6. References -- Chapter 2. Protecting Documents Using Printed Anticopy Elements -- 2.1. Introduction -- 2.2. Document authentication approaches: an overview -- 2.3. Print test shapes -- 2.3.1. Print test signatures -- 2.3.2. Glyphs -- 2.3.3. Guilloches -- 2.4. Copy-sensitive graphical codes -- 2.4.1. Copy detection pattern -- 2.4.2. Two-level barcodes -- 2.4.3. Watermarked barcodes -- 2.4.4. Performance of CSGC authentication -- 2.5. Conclusion -- 2.6. References -- Chapter 3. Verifying Document Integrity -- 3.1. Introduction -- 3.2. Fraudulent manipulation of document images -- 3.2.1. Imitation -- 3.2.2. Copy-and-paste of a region from the same document -- 3.2.3. Copy-and-paste of a region from another document -- 3.2.4. Deleting information -- 3.3. Degradation in printed and re-scanned documents -- 3.3.1. Degradations linked to the print process -- 3.3.2. Degradations linked to scanning -- 3.3.3. Degradation models -- 3.4. Active approaches: protection by extrinsic fingerprints -- 3.4.1. Watermarking a document -- 3.4.2. Digital signatures -- 3.5. Passive approaches: detecting intrinsic characteristics -- 3.5.1. Printer identification -- 3.5.2. Detecting graphical clues -- 3.5.3. Other approaches.
3.6. Conclusion -- 3.7. References -- Chapter 4. Image Crypto-Compression -- 4.1. Introduction -- 4.2. Preliminary notions -- 4.2.1. The JPEG image format -- 4.2.2. Introduction to cryptography -- 4.3. Image encryption -- 4.3.1. Naive methods -- 4.3.2. Chaos-based methods -- 4.3.3. Encryption-then-compression -- 4.4. Different classes of crypto-compression for images -- 4.4.1. Substitution-based crypto-compression -- 4.4.2. Shuffle-based crypto-compression -- 4.4.3. Hybrid crypto-compression -- 4.5. Recompressing crypto-compressed JPEG images -- 4.5.1. A crypto-compression approach robust to recompression -- 4.5.2. Recompression of a crypto-compressed image -- 4.5.3. Decoding a recompressed version of a crypto-compressed JPEG image -- 4.5.4. Illustration of the method -- 4.6. Conclusion -- 4.7. References -- Chapter 5. Crypto-Compression of Videos -- 5.1. Introduction -- 5.1.1. Background -- 5.1.2. Video compression -- 5.1.3. Video security -- 5.2. State of the art -- 5.2.1. Naive encryption -- 5.2.2. Partial encryption -- 5.2.3. Perceptual encryption -- 5.2.4. Crypto-compression methods -- 5.2.5. Selective encryption methods -- 5.3. Format-compliant selective encryption -- 5.3.1. Properties -- 5.3.2. Constant bitrate format compliant selective encryption -- 5.3.3. Standardized selective encryption -- 5.3.4. Locally applied selective encryption -- 5.3.5. Decrypting selective encryption -- 5.4. Image and video quality -- 5.4.1. Experiments on encryption solutions -- 5.4.2. Video quality: experimental results -- 5.4.3. CSE: a complete real-time solution -- 5.5. Perspectives and directions for future research -- 5.5.1. Versatile Video Coding -- 5.5.2. Immersive and omnidirectinal video -- 5.6. Conclusion -- 5.7. References -- Chapter 6. Processing Encrypted Multimedia Data Using Homomorphic Encryption -- 6.1. Context. 6.2. Different classes of homomorphic encryption systems -- 6.2.1. Partial solutions in classic cryptography -- 6.2.2. Complete solutions in cryptography using Euclidean networks -- 6.3. From theory to practice -- 6.3.1. Algorithmics -- 6.3.2. Implementation and optimization -- 6.3.3. Managing and reducing the size of encrypted elements -- 6.3.4. Security -- 6.4. Proofs of concept and applications -- 6.4.1. Facial recognition -- 6.4.2. Classification -- 6.4.3. RLE and image compression -- 6.5. Conclusion -- 6.6. Acknowledgments -- 6.7. References -- Chapter 7. Data Hiding in the Encrypted Domain -- 7.1. Introduction: processing multimedia data in the encrypted domain -- 7.1.1. Applications: visual secret sharing -- 7.1.2. Applications: searching and indexing in encrypted image databases -- 7.1.3. Applications: data hiding in the encrypted domain -- 7.2. Main aims -- 7.2.1. Digital rights management -- 7.2.2. Cloud storage -- 7.2.3. Preserving patient confidentiality -- 7.2.4. Classified data -- 7.2.5. Journalism -- 7.2.6. Video surveillance -- 7.2.7. Data analysis -- 7.3. Classes and characteristics -- 7.3.1. Properties -- 7.3.2. Classic approaches to encryption -- 7.3.3. Evaluation criteria -- 7.4. Principal methods -- 7.4.1. Image partitioning -- 7.4.2. Histogram shifting -- 7.4.3. Encoding -- 7.4.4. Prediction -- 7.4.5. Public key encryption -- 7.5. Comparison and discussion -- 7.6. A high-capacity data hiding approach based on MSB prediction -- 7.6.1. General description of the method -- 7.6.2. The CPE-HCRDH approach -- 7.6.3. The EPE-HCRDH approach -- 7.6.4. Experimental results for both approaches -- 7.7. Conclusion -- 7.8. References -- Chapter 8. Sharing Secret Images and 3D Objects -- 8.1. Introduction -- 8.2. Secret sharing -- 8.2.1. Classic methods -- 8.2.2. Hierarchical aspects -- 8.3. Secret image sharing -- 8.3.1. Principle. 8.3.2. Visual cryptography -- 8.3.3. Secret image sharing (polynomial-based) -- 8.3.4. Properties -- 8.4. 3D object sharing -- 8.4.1. Principle -- 8.4.2. Methods without format preservation -- 8.4.3. Methods with format preservation -- 8.5. Applications for social media -- 8.6. Conclusion -- 8.7. References -- List of Authors -- Index -- EULA. |
| Record Nr. | UNINA-9910585799903321 |
| Hoboken, New Jersey : , : John Wiley & Sons, , [2022] | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
| ||
Multimedia security 2 : biometrics, video surveillance and multimedia encryption / / edited by William Puech
| Multimedia security 2 : biometrics, video surveillance and multimedia encryption / / edited by William Puech |
| Pubbl/distr/stampa | Hoboken, New Jersey : , : John Wiley & Sons, , [2022] |
| Descrizione fisica | 1 online resource (320 pages) |
| Disciplina | 006.7 |
| Collana | Sciences. image. compression, coding and protection of images and videos |
| Soggetto topico | Multimedia systems - Security measures |
| ISBN |
1-119-98739-3
1-394-15038-5 |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Nota di contenuto |
Cover -- Half-Title Page -- Title Page -- Copyright Page -- Contents -- Foreword by Gildas Avoine -- Foreword by Cédric Richard -- Preface -- Chapter 1. Biometrics and Applications -- 1.1. Introduction -- 1.2. History of biometrics -- 1.3. The foundations of biometrics -- 1.3.1. Uses of biometrics -- 1.3.2. Definitions -- 1.3.3. Biometric modalities -- 1.4. Scientific issues -- 1.4.1. Presentation attacks -- 1.4.2. Acquisition of new biometric data or hidden biometrics -- 1.4.3. Quality of biometric data -- 1.4.4. Efficient representation of biometric data -- 1.4.5. Protecting biometric data -- 1.4.6. Aging biometric data -- 1.5. Conclusion -- 1.6. References -- Chapter 2. Protecting Documents Using Printed Anticopy Elements -- 2.1. Introduction -- 2.2. Document authentication approaches: an overview -- 2.3. Print test shapes -- 2.3.1. Print test signatures -- 2.3.2. Glyphs -- 2.3.3. Guilloches -- 2.4. Copy-sensitive graphical codes -- 2.4.1. Copy detection pattern -- 2.4.2. Two-level barcodes -- 2.4.3. Watermarked barcodes -- 2.4.4. Performance of CSGC authentication -- 2.5. Conclusion -- 2.6. References -- Chapter 3. Verifying Document Integrity -- 3.1. Introduction -- 3.2. Fraudulent manipulation of document images -- 3.2.1. Imitation -- 3.2.2. Copy-and-paste of a region from the same document -- 3.2.3. Copy-and-paste of a region from another document -- 3.2.4. Deleting information -- 3.3. Degradation in printed and re-scanned documents -- 3.3.1. Degradations linked to the print process -- 3.3.2. Degradations linked to scanning -- 3.3.3. Degradation models -- 3.4. Active approaches: protection by extrinsic fingerprints -- 3.4.1. Watermarking a document -- 3.4.2. Digital signatures -- 3.5. Passive approaches: detecting intrinsic characteristics -- 3.5.1. Printer identification -- 3.5.2. Detecting graphical clues -- 3.5.3. Other approaches.
3.6. Conclusion -- 3.7. References -- Chapter 4. Image Crypto-Compression -- 4.1. Introduction -- 4.2. Preliminary notions -- 4.2.1. The JPEG image format -- 4.2.2. Introduction to cryptography -- 4.3. Image encryption -- 4.3.1. Naive methods -- 4.3.2. Chaos-based methods -- 4.3.3. Encryption-then-compression -- 4.4. Different classes of crypto-compression for images -- 4.4.1. Substitution-based crypto-compression -- 4.4.2. Shuffle-based crypto-compression -- 4.4.3. Hybrid crypto-compression -- 4.5. Recompressing crypto-compressed JPEG images -- 4.5.1. A crypto-compression approach robust to recompression -- 4.5.2. Recompression of a crypto-compressed image -- 4.5.3. Decoding a recompressed version of a crypto-compressed JPEG image -- 4.5.4. Illustration of the method -- 4.6. Conclusion -- 4.7. References -- Chapter 5. Crypto-Compression of Videos -- 5.1. Introduction -- 5.1.1. Background -- 5.1.2. Video compression -- 5.1.3. Video security -- 5.2. State of the art -- 5.2.1. Naive encryption -- 5.2.2. Partial encryption -- 5.2.3. Perceptual encryption -- 5.2.4. Crypto-compression methods -- 5.2.5. Selective encryption methods -- 5.3. Format-compliant selective encryption -- 5.3.1. Properties -- 5.3.2. Constant bitrate format compliant selective encryption -- 5.3.3. Standardized selective encryption -- 5.3.4. Locally applied selective encryption -- 5.3.5. Decrypting selective encryption -- 5.4. Image and video quality -- 5.4.1. Experiments on encryption solutions -- 5.4.2. Video quality: experimental results -- 5.4.3. CSE: a complete real-time solution -- 5.5. Perspectives and directions for future research -- 5.5.1. Versatile Video Coding -- 5.5.2. Immersive and omnidirectinal video -- 5.6. Conclusion -- 5.7. References -- Chapter 6. Processing Encrypted Multimedia Data Using Homomorphic Encryption -- 6.1. Context. 6.2. Different classes of homomorphic encryption systems -- 6.2.1. Partial solutions in classic cryptography -- 6.2.2. Complete solutions in cryptography using Euclidean networks -- 6.3. From theory to practice -- 6.3.1. Algorithmics -- 6.3.2. Implementation and optimization -- 6.3.3. Managing and reducing the size of encrypted elements -- 6.3.4. Security -- 6.4. Proofs of concept and applications -- 6.4.1. Facial recognition -- 6.4.2. Classification -- 6.4.3. RLE and image compression -- 6.5. Conclusion -- 6.6. Acknowledgments -- 6.7. References -- Chapter 7. Data Hiding in the Encrypted Domain -- 7.1. Introduction: processing multimedia data in the encrypted domain -- 7.1.1. Applications: visual secret sharing -- 7.1.2. Applications: searching and indexing in encrypted image databases -- 7.1.3. Applications: data hiding in the encrypted domain -- 7.2. Main aims -- 7.2.1. Digital rights management -- 7.2.2. Cloud storage -- 7.2.3. Preserving patient confidentiality -- 7.2.4. Classified data -- 7.2.5. Journalism -- 7.2.6. Video surveillance -- 7.2.7. Data analysis -- 7.3. Classes and characteristics -- 7.3.1. Properties -- 7.3.2. Classic approaches to encryption -- 7.3.3. Evaluation criteria -- 7.4. Principal methods -- 7.4.1. Image partitioning -- 7.4.2. Histogram shifting -- 7.4.3. Encoding -- 7.4.4. Prediction -- 7.4.5. Public key encryption -- 7.5. Comparison and discussion -- 7.6. A high-capacity data hiding approach based on MSB prediction -- 7.6.1. General description of the method -- 7.6.2. The CPE-HCRDH approach -- 7.6.3. The EPE-HCRDH approach -- 7.6.4. Experimental results for both approaches -- 7.7. Conclusion -- 7.8. References -- Chapter 8. Sharing Secret Images and 3D Objects -- 8.1. Introduction -- 8.2. Secret sharing -- 8.2.1. Classic methods -- 8.2.2. Hierarchical aspects -- 8.3. Secret image sharing -- 8.3.1. Principle. 8.3.2. Visual cryptography -- 8.3.3. Secret image sharing (polynomial-based) -- 8.3.4. Properties -- 8.4. 3D object sharing -- 8.4.1. Principle -- 8.4.2. Methods without format preservation -- 8.4.3. Methods with format preservation -- 8.5. Applications for social media -- 8.6. Conclusion -- 8.7. References -- List of Authors -- Index -- EULA. |
| Record Nr. | UNINA-9910830058003321 |
| Hoboken, New Jersey : , : John Wiley & Sons, , [2022] | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
| ||