Numerical recipes in C: the art of scientific computing
Numerical recipes in C: the art of scientific computing
Randomized algorithms
Detection, Estimation, and Modulation Theory: Radar-Sonar Signal Processing and Gaussian Signals in Noise
Information Hiding Techniques for Steganography and Digital Watermarking
Information Hiding Techniques for Steganography and Digital Watermarking
Improved Boneh-Shaw Content Fingerprinting
CT-RSA 2001 Proceedings of the 2001 Conference on Topics in Cryptology: The Cryptographer's Track at RSA
CRYPTO '94 Proceedings of the 14th Annual International Cryptology Conference on Advances in Cryptology
Stretching the Limits of Steganography
Proceedings of the First International Workshop on Information Hiding
Fast public-key watermarking of compressed video
ICIP '97 Proceedings of the 1997 International Conference on Image Processing (ICIP '97) 3-Volume Set-Volume 1 - Volume 1
Robust spread-spectrum audio watermarking
ICASSP '01 Proceedings of the Acoustics, Speech, and Signal Processing, 2001. on IEEE International Conference - Volume 03
EUROCRYPT'97 Proceedings of the 16th annual international conference on Theory and application of cryptographic techniques
A note on the limits of collusion-resistant watermarks
EUROCRYPT'99 Proceedings of the 17th international conference on Theory and application of cryptographic techniques
Collusion-secure fingerprinting for digital data
IEEE Transactions on Information Theory
On the limits of steganography
IEEE Journal on Selected Areas in Communications
A Dual Watermark-Fingerprint System
IEEE MultiMedia
An improved attack analysis on a public-key spread spectrum watermarking
Proceedings of the 2004 workshop on Multimedia and security
Real-time background music monitoring based on content-based retrieval
Proceedings of the 12th annual ACM international conference on Multimedia
Fingerprinting and forensic analysis of multimedia
Proceedings of the 12th annual ACM international conference on Multimedia
A Study on Digital Media Security by Hopfield Neural Network
ISNN '07 Proceedings of the 4th international symposium on Neural Networks: Advances in Neural Networks, Part III
ACM Transactions on Multimedia Computing, Communications, and Applications (TOMCCAP)
DWT-based image fingerprinting scheme resistant against geometrical distortion and lossy compression
ICACT'09 Proceedings of the 11th international conference on Advanced Communication Technology - Volume 2
Collusion-resistant fingerprinting scheme based on the CDMA-technique
IWSEC'07 Proceedings of the Security 2nd international conference on Advances in information and computer security
A new fingerprinting codes for multimedia contents
MMM'07 Proceedings of the 13th International conference on Multimedia Modeling - Volume Part II
Image fingerprinting scheme for print-and-capture model
PCM'06 Proceedings of the 7th Pacific Rim conference on Advances in Multimedia Information Processing
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We present a new dual watermarking and fingerprinting system, where initially all copies of a protected object are identically watermarked using a secret key, but individual detection keys are distinct. By knowing a detection key, an adversary cannot recreate the original content from the watermarked content. However, knowledge of any one detection key is sufficient for modifying the object so that a detector using that key would fail to detect the marks. Detectors using other detection keys would not be fooled, and such a modified object necessarily contains enough information about the broken detector key - the fingerprint. Our dual system limits the scope of possible attacks, when compared to classic fingerprinting systems. Under optimal attacks, the size of the collusion necessary to remove the marks without leaving a detectable fingerprint is superlinear in object size, whereas classic fingerprinting has a lower bound on collusion resistance that is approximately fourth root in object size. By using our scheme one can achieve collusion resistance of up to 900,000 users for a two hour high-definition video.