Joint coding and embedding techniques for MultimediaFingerprinting
TL;DR: This work jointly considers the coding and embedding issues for coded fingerprinting systems and examines their performance in terms of collusion resistance, detection computational complexity, and distribution efficiency and proposes a permuted subsegment embedding technique and a group-based joint coding and embeddedding technique.
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Abstract: Digital fingerprinting protects multimedia content from illegal redistribution by uniquely marking every copy of the content distributed to each user. The collusion attack is a powerful attack where several different fingerprinted copies of the same content are combined together to attenuate or even remove the fingerprints. One major category of collusion-resistant fingerprinting employs an explicit step of coding. Most existing works on coded fingerprinting mainly focus on the code-level issues and treat the embedding issues through abstract assumptions without examining the overall performance. In this paper, we jointly consider the coding and embedding issues for coded fingerprinting systems and examine their performance in terms of collusion resistance, detection computational complexity, and distribution efficiency. Our studies show that coded fingerprinting has efficient detection but rather low collusion resistance. Taking advantage of joint coding and embedding, we propose a permuted subsegment embedding technique and a group-based joint coding and embedding technique to improve the collusion resistance of coded fingerprinting while maintaining its efficient detection. Experimental results show that the number of colluders that the proposed methods can resist is more than three times as many as that of the conventional coded fingerprinting approaches.
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Citations
Information Forensics: An Overview of the First Decade
TL;DR: An overview on what has been done over the last decade in the new and emerging field of information forensics regarding theories, methodologies, state-of-the-art techniques, major applications, and to provide an outlook of the future is provided.
404
Collusion resilient spread spectrum watermarking in M-band wavelets using GA-fuzzy hybridization
TL;DR: A collusion resilient optimized spread spectrum (SS) image watermarking scheme using genetic algorithms (GA) and multiband (M-band) wavelets and Fuzzy logic is used to classify decision magnitudes in multiple group combined interference cancelation used in the intermediate stage(s).
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Tardos fingerprinting codes in the combined digit model
Boris Skoric,Stefan Katzenbeisser,Hans Georg Schaathun,Mehmet U. Celik +3 more
- 01 Dec 2009
TL;DR: In this article, the authors formalized a new attack model for collusion secure codes, incorporating attacks on the underlying watermarking scheme as well as cut-and-paste attacks traditionally considered for collusion security codes.
Behavior modeling and forensics for multimedia social networks
H.V. Zhao,Wei-An Lin,K.J.R. Liu +2 more
TL;DR: The article illustrates various aspects of issues and problems in multimedia social networks via a case study of human behavior in traitor-tracing multimedia fingerprinting and focuses on the understanding of behavior forensics from signal processing perspective and presents a framework to model and analyze user dynamics.
Tardos Fingerprinting Codes in the Combined Digit Model (Extended Abstract)
Boris Skoric,Stefan Katzenbeisser,Mehmet U. Celik,Hans Georg Schaathun +3 more
- 01 Dec 2009
TL;DR: In this article, a new attack model for collusion-secure Tardos codes, called the combined digit model, was introduced, which represents signal processing attacks against the underlying watermarking level better than existing models.
32
References
Secure spread spectrum watermarking for multimedia
TL;DR: It is argued that insertion of a watermark under this regime makes the watermark robust to signal processing operations and common geometric transformations provided that the original image is available and that it can be successfully registered against the transformed watermarked image.
6.4K
•Book
Error Control Systems for Digital Communication and Storage
Stephen B. Wicker
- 01 Feb 1995
TL;DR: This work has shown that polynomials over Galois Fields, particularly the Hadamard, Quadratic Residue, and Golay Codes, are good candidates for Error Control Coding for Digital Communication Systems.
2.1K
Collusion-secure fingerprinting for digital data
Dan Boneh,J M Shaw +1 more
TL;DR: This paper discusses methods for assigning code-words for the purpose of fingerprinting digital data, e.g., software, documents, music, and video, and presents a general fingerprinting solution which is secure in the context of collusion.
Anti-collusion fingerprinting for multimedia
TL;DR: This work investigates the problem of designing fingerprints that can withstand collusion and allow for the identification of colluders, and proposes a new class of codes, called anti-collusion codes (ACCs), which have the property that the composition of any subset of K or fewer codevectors is unique.
Combinatorial properties of frameproof and traceability codes
TL;DR: In this paper, the authors studied different notions of traceability (TA) for pirated data and discussed equivalent formulations using structures such as perfect hash families, and used methods from combinatorics and coding theory to provide bounds (necessary conditions) and constructions (sufficient conditions) for the objects of interest.
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