Fractional M-band dual tree complex wavelet transform for digital watermarking

DOI10.1007/s12046-013-0217-2zbMath1322.94023OpenAlexW2074056222MaRDI QIDQ746584

Kulbir Singh, Lakhwinder Kaur, Harpal Singh

Publication date: 16 October 2015

Published in: Sādhanā (Search for Journal in Brave)

Full work available at URL: https://www.ias.ac.in/describe/article/sadh/039/02/0345-0361

zbMATH Keywords

fractional Fourier transform (frft)fractional M-band dual tree complex wavelet transform (fr-M-band-DT-CWT)fractional wavelet transform (frwt)multiresolution watermarking

Mathematics Subject Classification ID

Image processing (compression, reconstruction, etc.) in information and communication theory (94A08) Application of orthogonal and other special functions (94A11) Authentication, digital signatures and secret sharing (94A62)

Cites Work

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• A new approach for optimization in image watermarking by using genetic algorithms
• A Blind Watermarking Scheme Using New Nontensor Product Wavelet Filter Banks

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