Robust and Secure Digital Image Watermarking Technique Using Arnold Transform and Memristive Chaotic Oscillators.
Khushwant SehraSamriddhi RautAshutosh MishraPoonam KasturiShweta WadheraGeetika Jain SaxenaManoj SaxenaPublished in: IEEE Access (2021)
Keyphrases
- watermarking technique
- digital images
- digital watermarking
- image watermarking
- copyright protection
- data hiding
- geometric distortions
- watermarking scheme
- lossy compression
- watermark extraction
- watermarking algorithm
- digital content
- watermark detection
- black and white
- jpeg compression
- spread spectrum
- compressed domain
- image compression