LEADER 01325cam0-22004211i-450- 001 990006044350403321 005 20160316135544.0 035 $a000604435 035 $aFED01000604435 035 $a(Aleph)000604435FED01 035 $a000604435 100 $a20000112d1971----km-y0itay50------ba 101 1 $aita$cger 102 $aIT 105 $ay-------001yy 200 1 $a<>assicurazioni del credito$eGermania$fHeinrich Greulich$gnote di Renato Boccia 210 $aMilano$cGiuffrč$d1971 215 $a217 p.$d25 cm 225 1 $aPubblicazioni dell'Istituto di diritto pubblico$fUniversitą degli studi di Messina, Facoltą di economia e commercio$v13 300 $aTraduzione a cura dell'Ufficio studi della Societą italiana cauzioni 454 0$12001$a<>Kreditversicherung$919877 676 $a343.43$v20$zita 700 1$aGreulich,$bHeinrich$0230284 702 1$aBoccia,$bRenato 801 0$aIT$bUNINA$gRICA$2UNIMARC 901 $aBK 912 $a990006044350403321 952 $aDPR 24-128$b2903$fDEC 952 $a21-E-46$fDDCP 952 $a10-73-TB$bTB$fECA 952 $a9-689-TB$bTB 4383$fECA 952 $aUNIVERSITĮ 410 (13)$b120292$fFGBC 959 $aDEC 959 $aFGBC 959 $aDDCP 959 $aECA 996 $aKreditversicherung$919877 997 $aUNINA LEADER 05176nam 2200613 a 450 001 9910483198003321 005 20200520144314.0 010 $a3-540-31805-4 010 $a3-540-24839-0 024 7 $a10.1007/b106346 035 $a(CKB)1000000000212846 035 $a(SSID)ssj0000317226 035 $a(PQKBManifestationID)11244127 035 $a(PQKBTitleCode)TC0000317226 035 $a(PQKBWorkID)10293018 035 $a(PQKB)10024333 035 $a(DE-He213)978-3-540-31805-7 035 $a(MiAaPQ)EBC3067732 035 $a(PPN)123092108 035 $a(EXLCZ)991000000000212846 100 $a20050125d2005 uy 0 101 0 $aeng 135 $aurnn|008mamaa 181 $ctxt 182 $cc 183 $acr 200 10$aDigital watermarking $ethird international workshop, IWDW 2004, Seoul, Korea, October 30 - November 1, 2004 : revised selected papers /$fIngemar J. Cox, Ton Kalker, Heung-Kyu Lee (eds.) 205 $a1st ed. 210 $aBerlin ;$aNew York $cSpringer$d2005 215 $a1 online resource (IX, 306 p.) 225 1 $aLecture notes in computer science,$x0302-9743 ;$v3304 300 $aBibliographic Level Mode of Issuance: Monograph 311 08$aPrinted edition: 9783540248392 320 $aIncludes bibliographical references and index. 327 $aInvited Lecture -- Reversible Data Hiding -- Fingerprinting Curves -- Informed Detection Revisited -- Session I: Systems -- A Counter-Geometric Distortions Data Hiding Scheme Using Double Channels in Color Images -- A Secure Internet-Based Personal Identity Verification System Using Lossless Watermarking and Fingerprint Recognition -- Better Use of Human Visual Model in Watermarking Based on Linear Prediction Synthesis Filter -- Watermarking System for QoS Aware Content Adaptation -- Session II: Theory -- Weighted Segmented Digital Watermarking -- Robust Estimation of Amplitude Modification for Scalar Costa Scheme Based Audio Watermark Detection -- Reversible Data Hiding Using Integer Wavelet Transform and Companding Technique -- Session III: Authentication and Stego -- Alteration-Locating Authentication Watermarking for Binary Images -- On Security Notions of Steganographic Systems -- A Multi-feature Based Invertible Authentication Watermarking for JPEG Images -- Steganographic Scheme Using a Block Cipher -- Watermarking Attack: Security of WSS Techniques -- Session IV: Cryptography -- Flaws in Generic Watermarking Protocols Based on Zero-Knowledge Proofs -- Cryptanalysis of a Wavelet Based Watermarking Scheme -- A Generalized Method for Constructing and Proving Zero-Knowledge Watermark Proof Systems -- Towards the Public but Noninvertible Watermarking -- A Generalization of an Anonymous Buyer-Seller Watermarking Protocol and Its Application to Mobile Communications -- Session V: Methods -- Robust Frequency Domain Audio Watermarking: A Tuning Analysis -- Watermarking Technique for Authentication of 3-D Polygonal Meshes -- Fidelity-Controlled Robustness Enhancement of Blind Watermarking Schemes Using Evolutionary Computational Techniques -- Robust Watermarking on Polygonal Meshes Using Distribution of Vertex Norms -- A Video Watermarking Using the 3-D Wavelet Transform and Two Perceptual Watermarks. 330 $aWe are happy to present to you the proceedings of the 3rd International Workshop on Digital Watermarking, IWDW 2004. Since its modern reappearance in the academic community in the early 1990s, great progress has been made in understanding both the capabilities and the weaknesses of digital watermarking. On the theoretical side, we all are now well aware of the fact that digital watermarking is best viewed as a form of communication using side information. In the case of digital watermarking the side information in question is the document to be watermarked. This insight has led to a better understanding of the limits of the capacity and robustness of digital watermarking algorithms. It has also led to new and improved watermarking algorithms, both in terms of capacity and imperceptibility. Similarly, the role of human perception, and models thereof, has been greatly enhanced in the study and design of digital watermarking algorithms and systems. On the practical side, applications of watermarking are not yet abundant. The original euphoria on the role of digital watermarking in copy protection and copyright protection has not resulted in widespread use in practical systems. With hindsight, a number of reasons can be given for this lack of practical applications. 410 0$aLecture notes in computer science ;$v3304. 606 $aComputer security$vCongresses 606 $aData protection$vCongresses 606 $aDigital watermarking$vCongresses 615 0$aComputer security 615 0$aData protection 615 0$aDigital watermarking 676 $a005.8 701 $aCox$b I. J$g(Ingemar J.)$0627536 701 $aKalker$b Ton$01753937 701 $aLee$b Heung-Kyu$01753938 801 0$bMiAaPQ 801 1$bMiAaPQ 801 2$bMiAaPQ 906 $aBOOK 912 $a9910483198003321 996 $aDigital watermarking$94190011 997 $aUNINA