Robust image watermarking scheme by discrete wavelet transform

This paper proposes a robust digital image watermarking techniques by using discrete wavelet transform. The watermark is embedded in 2-level diagonal coefficient to achieve high performance in term of imperceptibility. The watermark is embedded by selecting a seed that generating pseudoran...

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Main Authors:	Abdullatif, Mohammad, Khalifa, Othman Omran, Olanrewaju, Rashidah Funke, Zeki, Akram M.
Format:	Conference or Workshop Item
Language:	English English
Published:	2014
Subjects:	T Technology (General)
Online Access:	http://irep.iium.edu.my/39043/ http://irep.iium.edu.my/39043/ http://irep.iium.edu.my/39043/1/39043_edited.pdf http://irep.iium.edu.my/39043/4/39043_Robust%20image%20watermarking%20scheme_Scopus.pdf

id	iium-39043
recordtype	eprints
spelling	iium-390432017-09-20T12:03:31Z http://irep.iium.edu.my/39043/ Robust image watermarking scheme by discrete wavelet transform Abdullatif, Mohammad Khalifa, Othman Omran Olanrewaju, Rashidah Funke Zeki, Akram M. T Technology (General) This paper proposes a robust digital image watermarking techniques by using discrete wavelet transform. The watermark is embedded in 2-level diagonal coefficient to achieve high performance in term of imperceptibility. The watermark is embedded by selecting a seed that generating pseudorandom noise sequence. Then the Watermark is extracted back by using the same pseudorandom noise sequence seed in the embedding. The experimental results show that the proposed algorithm provides good level of imperceptibility. Moreover, the watermarked image is robust against several attacks. 2014-06 Conference or Workshop Item PeerReviewed application/pdf en http://irep.iium.edu.my/39043/1/39043_edited.pdf application/pdf en http://irep.iium.edu.my/39043/4/39043_Robust%20image%20watermarking%20scheme_Scopus.pdf Abdullatif, Mohammad and Khalifa, Othman Omran and Olanrewaju, Rashidah Funke and Zeki, Akram M. (2014) Robust image watermarking scheme by discrete wavelet transform. In: 5th International Conference on Computer and Communication Engineering (ICCCE 2014), 23th - 25th September 2014, Sunway Putra Hotel, Kuala Lumpur. http://ieeexplore.ieee.org/stamp/stamp.jsp?arnumber=7031666
repository_type	Digital Repository
institution_category	Local University
institution	International Islamic University Malaysia
building	IIUM Repository
collection	Online Access
language	English English
topic	T Technology (General)
spellingShingle	T Technology (General) Abdullatif, Mohammad Khalifa, Othman Omran Olanrewaju, Rashidah Funke Zeki, Akram M. Robust image watermarking scheme by discrete wavelet transform
description	This paper proposes a robust digital image watermarking techniques by using discrete wavelet transform. The watermark is embedded in 2-level diagonal coefficient to achieve high performance in term of imperceptibility. The watermark is embedded by selecting a seed that generating pseudorandom noise sequence. Then the Watermark is extracted back by using the same pseudorandom noise sequence seed in the embedding. The experimental results show that the proposed algorithm provides good level of imperceptibility. Moreover, the watermarked image is robust against several attacks.
format	Conference or Workshop Item
author	Abdullatif, Mohammad Khalifa, Othman Omran Olanrewaju, Rashidah Funke Zeki, Akram M.
author_facet	Abdullatif, Mohammad Khalifa, Othman Omran Olanrewaju, Rashidah Funke Zeki, Akram M.
author_sort	Abdullatif, Mohammad
title	Robust image watermarking scheme by discrete wavelet transform
title_short	Robust image watermarking scheme by discrete wavelet transform
title_full	Robust image watermarking scheme by discrete wavelet transform
title_fullStr	Robust image watermarking scheme by discrete wavelet transform
title_full_unstemmed	Robust image watermarking scheme by discrete wavelet transform
title_sort	robust image watermarking scheme by discrete wavelet transform
publishDate	2014
url	http://irep.iium.edu.my/39043/ http://irep.iium.edu.my/39043/ http://irep.iium.edu.my/39043/1/39043_edited.pdf http://irep.iium.edu.my/39043/4/39043_Robust%20image%20watermarking%20scheme_Scopus.pdf
first_indexed	2023-09-18T20:56:05Z
last_indexed	2023-09-18T20:56:05Z
_version_	1777410312888123392

Robust image watermarking scheme by discrete wavelet transform

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