DOI: 10.7763/IJCEE.2013.V5.711
An Improved DCT-Based Image Watermarking Scheme Using Fast Walsh Hadamard Transform
Index Terms—Image watermarking, discrete cosine transform, fast Walsh Hadamard transform, imperceptibility, robustness, watermarked image.
Aris Marjuni and Mohammad Fasizal Ahmad Fauzi are with the Faculty of Engineering, Multimedia University, Cyberjaya 63100, Selangor, Malaysia (e-mail: arism240669@gmail.com , faizal1.mmu@mmu.edu.my).
Rajasvaran Logeswaran is with the School of Engineering, Science and Technology, Nilai University College 71800 Nilai, Negeri Sembilan , Malaysia (e-mail: logeswaran@gmail.com).
Swee-Huay Heng is with the Faculty of Information Science & Technology, Multimedia University, Bukit Beruang 75450, Melaka, Malaysia (e-mail: shheng@mmu.edu.my)
Cite:Aris Marjuni, Mohammad Faizal Ahmad Fauzi, Rajasvaran Logeswaran, and Swee-Huay Heng, "An Improved DCT-Based Image Watermarking Scheme Using Fast Walsh Hadamard Transform," International Journal of Computer and Electrical Engineering vol. 5, no. 3, pp. 271-278, 2013.
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