A multi-purpose watermarking scheme based on hybrid of lifting wavelet transform and Arnold transform

• Main Authors: Abbas, Nidaa Hasan, Syed Ahmad Abdul Rahman, Sharifah Mumtazah, Ramli, Abdul Rahman, Parveen, Sajida
• Format: Conference or Workshop Item
• Language: English
• Published: IEEE 2016
• Online Access: http://psasir.upm.edu.my/id/eprint/56116/1/A%20multi-purpose%20watermarking%20scheme%20based%20on%20hybrid%20of%20lifting%20wavelet%20transform%20and%20Arnold%20transform.pdf; http://psasir.upm.edu.my/id/eprint/56116/

This paper introduces a new multi-purpose image watermarking algorithm which based on a hybrid of lifting wavelet transform (LWT) and Arnold transform for copyright protection and image authentication. In the proposed scheme, the original image is first decomposed by LWT into four subbands. Then the...