A Joint Encryption and Reversible Data Hiding Scheme Based on Integer-DWT and Arnold Map Permutation.
Shun ZhangTiegang GaoGuorui ShengPublished in: J. Appl. Math. (2014)
Keyphrases
- discrete wavelet transform
- digital watermarking
- data hiding
- jpeg compression
- multiresolution
- watermarking technique
- image watermarking
- signal processing
- high frequency
- reversible data hiding
- image authentication
- error correction
- watermarking scheme
- hash functions
- copyright protection
- wavelet coefficients
- denoising
- wavelet transform
- multiscale