Wavelet transform modulus maxima-based robust logo watermarking.
Mohammad BarrCristian SerdeanPublished in: IET Image Process. (2020)
Keyphrases
- wavelet transform
- modulus maxima
- wavelet analysis
- multiresolution
- subband
- multiscale
- wavelet coefficients
- high frequency
- image compression
- feature extraction
- image watermarking
- digital images
- wavelet domain
- low frequency
- scale space
- computer vision
- discrete wavelet transform
- data hiding
- copyright protection
- watermarking method
- feature selection