A sophisticated and provably grayscale image watermarking system using DWT-SVD domain.
Seif Eddine NaffoutiAnis KrichaAnis SaklyPublished in: Vis. Comput. (2023)
Keyphrases
- image watermarking
- gray scale
- binary images
- color images
- discrete wavelet transform
- jpeg compression
- singular value decomposition
- gray level
- watermarking algorithm
- additive noise
- digital watermarking
- copyright protection
- geometric distortions
- image segmentation
- wavelet domain
- computer vision
- error diffusion
- multiscale
- multiresolution
- lossy compression
- singular values
- image processing