Robustness of Modified Non-Separable Haar Wavelet Transform and Singular Value Decomposition for Non-blind Digital Image Watermarking
Security is a matter of significant concern for image media. An effective way to protect images is by digital watermarking. This paper introduces a non-blind digital watermarking scheme using modified non-separable Haar wavelet transform (NSHWT), singular value decomposition (SVD), Arnold's cat...
Published in: | Malaysian Journal of Mathematical Sciences |
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Main Author: | |
Format: | Article |
Language: | English |
Published: |
Universiti Putra Malaysia
2022
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Online Access: | https://www.scopus.com/inward/record.uri?eid=2-s2.0-85131439641&doi=10.47836%2fMJMS.16.2.08&partnerID=40&md5=8d9e25db9ce991930321c0480593f9c6 |