Hybrid pyramid-DWT-SVD dual data hiding technique for videos ownership protection.
Farhan A. AleniziFadi J. KurdahiAhmed M. EltawilAwad Kh. Al-AsmariPublished in: Multim. Tools Appl. (2019)
Keyphrases
- data hiding
- lossy compression
- multiresolution
- error correction
- singular value decomposition
- reversible data hiding
- discrete wavelet transform
- spatial domain
- high capacity
- data hiding scheme
- tamper detection
- image watermarking
- information hiding
- video sequences
- secret data
- multiscale
- wavelet transform
- wavelet domain
- data embedding
- video data
- video analysis
- video content
- gray scale
- cover image
- digital images