Earticle

초록

영어

In information hiding scheme, the security and robustness of watermarking are two important performances. Based on the design of secure watermarking signal, this paper proposes a robust video information hiding solution for protecting fingerprint content. In our proposed method, construction of fingerprint watermarking signal from the compressed sensing (CS) measurements relies on the knowledge of the measurement matrix used for sensing, in which generation of the CS matrix can offer a natural method for the secret key. The key has the inherent advantage that encryption of the watermarking signal occurs implicitly in the sensing process, and does not require additional computation. Our experimental results indicate that the proposed secure watermarking signal can possess the better robustness in the video watermark application, and can reconstruct highly the original fingerprint image.

목차

Abstract
 1. Introduction
 2. Problems of Previous Works
 3. Related Works for CS
 4. The Watermarking Signal in CS Domain
  4.1. The Generation of the CS-watermarking Signal
  4.2. Construction of Measurement Matrix
  4.3. Embedding and Extraction of the CS-watermarking Signal in the Video Stream
  4.4. High-Recovery Quality of the Original Watermark Image with the CS-watermarking Signal
  4.5. Security Analysis of the CS-watermarking Signal
 5. Experiment and Results
  5.1. Experiment Objects
  5.2. Robustness Measurement
 6. Conclusions
 Acknowledgments
 References

키워드

저자

• Huimin Zhao [ School of Electronic and Information, Guangdong Polytechnic Normal University, Guangzhou 510665, China ]
• Yanmei Fang [ School of Information Science and Technology, Sun Yat-sen University, Guangzhou 510275, China ]

참고문헌

발행기관

간행물

표지보기 관심저널 등록

• 간행물명

  International Journal of Security and Its Applications

• 간기

  격월간

• pISSN

  1738-9976

• 수록기간

  2008~2016

• 등재여부

  SCOPUS

• 십진분류

  KDC 505 DDC 605