A bi-dimensional empirical mode decomposition based watermarking scheme.
Souad Amira-BiadToufik BoudenMokhtar NiboucheErsin ElbasiPublished in: Int. Arab J. Inf. Technol. (2015)
Keyphrases
- empirical mode decomposition
- watermarking scheme
- watermark embedding
- non stationary
- digital watermarking
- multi band
- error correction
- spread spectrum
- jpeg compression
- copyright protection
- hilbert huang transform
- wavelet decomposition
- watermarking algorithm
- intrinsic mode functions
- watermarking technique
- multiscale
- reversible watermarking
- digital images
- multiresolution