[图书][B] Digital watermarking and steganography: fundamentals and techniques
FY Shih - 2017 - taylorfrancis.com
This book intends to provide a comprehensive overview on different aspects of mechanisms
and techniques for information security. It is written for students, researchers, and …
and techniques for information security. It is written for students, researchers, and …
Reversible fragile watermarking for locating tampered blocks in JPEG images
This paper proposes a novel fragile watermarking scheme for JPEG image authentication.
The watermark is generated by folding the hash results of quantized coefficients, and each …
The watermark is generated by folding the hash results of quantized coefficients, and each …
An integrated visual saliency-based watermarking approach for synchronous image authentication and copyright protection
This paper proposes an integrated visual saliency-based watermarking approach, which
can be used for both synchronous image authentication and copyright protection. Firstly …
can be used for both synchronous image authentication and copyright protection. Firstly …
A watermark-based scheme for authenticating JPEG image integrity
OJ Kwon, S Choi, B Lee - IEEE Access, 2018 - ieeexplore.ieee.org
JPEG is the most common image format in smartphones, computers, or digital cameras.
Because numerous JPEG images are easily shared and distributed, there are privacy and …
Because numerous JPEG images are easily shared and distributed, there are privacy and …
[图书][B] Intelligent copyright protection for images
This book describes the need of copyright protection for multimedia objects and develops an
invisible image watermarking scheme to serve the purpose of copyright protection. Here …
invisible image watermarking scheme to serve the purpose of copyright protection. Here …
An improved fragile watermarking algorithm for JPEG images
D Caragata, S El Assad, M Luduena - AEU-International Journal of …, 2015 - Elsevier
In this paper a new fragile watermarking algorithm is proposed that is built upon the
cryptanalysis of the CWSA algorithm (Chaotic Watermarking Scheme for Authentication of …
cryptanalysis of the CWSA algorithm (Chaotic Watermarking Scheme for Authentication of …
Cryptanalysis of an improved fragile watermarking scheme
This paper presents two attacks on Teng et al.'s fragile watermarking algorithm. Both attacks
allow the attacker to apply valid watermarks on tampered images, therefore rendering the …
allow the attacker to apply valid watermarks on tampered images, therefore rendering the …
[PDF][PDF] Fragile watermarking for image authentication: survey
P Jain, AS Rajawat - International Journal of Electronics and Computer …, 2012 - Citeseer
In this paper, we report results from comparative study on various related and relevant
aspects of the digital watermarking such as image authentication techniques using fragile …
aspects of the digital watermarking such as image authentication techniques using fragile …
A blind watermarking scheme using bitplane of DC component for JPEG Compressed images
In this paper a watermarking technique has been proposed. The proposed watermarking
technique has been incorporated in the JPEG compression standard. Unlike conventional …
technique has been incorporated in the JPEG compression standard. Unlike conventional …
[PDF][PDF] Analysis of CRT-based Watermarking Technique for Authentication of Multimedia Content
T TUNCER - International Journal of Computer Network and …, 2018 - mecs-press.org
Watermarking techniques are widely used for image authentication and copyright protection.
Weaknesses of the “A novel CRT-based watermarking technique for authentication of …
Weaknesses of the “A novel CRT-based watermarking technique for authentication of …