A Robust Image Watermarking Scheme Using Z-Transform, Discrete Wavelet Transform and Bidiagonal Singular Value Decomposition | Zendy

N. Jayashree | Zendy; R. S. Bhuvaneswaran | Zendy

Open Access

A Robust Image Watermarking Scheme Using Z-Transform, Discrete Wavelet Transform and Bidiagonal Singular Value Decomposition

Author(s) -

N. Jayashree,

R. S. Bhuvaneswaran

Publication year - 2019

Publication title -

computers, materials and continua/computers, materials and continua (print)

Language(s) - English

Resource type - Journals

SCImago Journal Rank - 0.788

H-Index - 40

eISSN - 1546-2226

pISSN - 1546-2218

DOI - 10.32604/cmc.2019.03924

Subject(s) - digital watermarking , singular value decomposition , image (mathematics) , discrete wavelet transform , digital watermarking alliance , authentication (law) , computer science , scheme (mathematics) , singular value , mathematics , wavelet transform , chaos (operating system) , computer vision , artificial intelligence , algorithm , wavelet , computer security , mathematical analysis , eigenvalues and eigenvectors , physics , quantum mechanics

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