Hybrid Watermarking Algorithm Using Clifford Algebra With Arnold Scrambling and Chaotic Encryption.
Uzair Aslam BhattiZhaoyuan YuJingbing LiSaqib Ali NawazAnum MehmoodKun ZhangLinwang YuanPublished in: IEEE Access (2020)
Keyphrases
- watermarking algorithm
- chaotic sequence
- clifford algebra
- image encryption algorithm
- digital watermarking
- watermarking technique
- image encryption
- jpeg compression
- chaotic systems
- signal processing
- image authentication
- watermarking scheme
- wavelet domain
- copyright protection
- s box
- wavelet packet transform
- lossy compression
- authentication scheme
- discrete wavelet transform
- pattern recognition
- error correction