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Optimal Positions Selection for Watermark Inclusion based on a Nature Inspired Algorithm

첫 페이지 보기
  • 발행기관
    보안공학연구지원센터(IJSIP) 바로가기
  • 간행물
    International Journal of Signal Processing, Image Processing and Pattern Recognition 바로가기
  • 통권
    Vol.8 No.1 (2015.01)바로가기
  • 페이지
    pp.147-160
  • 저자
    Jumana Waleed, Huang Dong Jun, Saad Hameed, May Kamil
  • 언어
    영어(ENG)
  • URL
    https://www.earticle.net/Article/A239460

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원문정보

초록

영어
One of the powerful optimization tools that has been exploited in the computer world are nature inspired algorithms (NIAs), they are also used to solve problems in the computer programming world. For many years new algorithms have been developed regarding computer science and engineering communities such algorithms concentrates on NIAs which has proven their capabilities in many aspect, in some situation rapid solutions are needed to solve some problems these algorithms provides a versatile robust solutions for many of these situations. This paper presents a watermark inclusion based on a recently presented nature inspired algorithm to enhance the digital image watermarking procedure to be used for copyright protection. The nature inspired algorithm in focus is used to perfectly identify optimal positions in the discrete wavelet transform domain (DWT) for watermark inclusion in the gray scale image, The obtained results are shown in the experimental results section clarifying the superiority of using the algorithm in focus for the watermarking technique, In addition, showing how the algorithm optimum positions are obtained with lowest effect to the PSNR value of the produced watermark included images.

목차

Abstract
 1. Introduction
 2. Related Work
 3. The Proposed Watermarking Technique based on a NIA
  3.1. Watermark Bits Embedding
  3.2. Watermark Bits Extraction
 4. NIA and its Implementation
  4.1. Cuckoo Search (CS)
  4.2. NIA for Optimal Appropriate Blocks Positions Selection
 5. Simulation Results
 6. Conclusions
 Acknowledgements
 References

키워드

Nature Inspired Algorithms (NIAs) Optimal Positions Selection

저자

  • Jumana Waleed [ School of information Science and Engineering, Central South University, Changsha, 410083, China, College of Science, University of Diyala, Iraq ]
  • Huang Dong Jun [ School of information Science and Engineering, Central South University, Changsha, 410083, China ]
  • Saad Hameed [ College of Information Science and Engineering, Hunan University, Changsha, China ]
  • May Kamil [ College of Information Science and Engineering, Hunan University, Changsha, China ]

참고문헌

자료제공 : 네이버학술정보

간행물 정보

발행기관

  • 발행기관명
    보안공학연구지원센터(IJSIP) [Science & Engineering Research Support Center, Republic of Korea(IJSIP)]
  • 설립연도
    2006
  • 분야
    공학>컴퓨터학
  • 소개
    1. 보안공학에 대한 각종 조사 및 연구 2. 보안공학에 대한 응용기술 연구 및 발표 3. 보안공학에 관한 각종 학술 발표회 및 전시회 개최 4. 보안공학 기술의 상호 협조 및 정보교환 5. 보안공학에 관한 표준화 사업 및 규격의 제정 6. 보안공학에 관한 산학연 협동의 증진 7. 국제적 학술 교류 및 기술 협력 8. 보안공학에 관한 논문지 발간 9. 기타 본 회 목적 달성에 필요한 사업

간행물

  • 간행물명
    International Journal of Signal Processing, Image Processing and Pattern Recognition
  • 간기
    격월간
  • pISSN
    2005-4254
  • 수록기간
    2008~2016
  • 십진분류
    KDC 505 DDC 605

이 권호 내 다른 논문 / International Journal of Signal Processing, Image Processing and Pattern Recognition Vol.8 No.1

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