Reversible Semi-fragile Image Authentication Using Zernike Moments and Integer Wavelet Transform.
Xiaoyun WuXiaoping LiangHongmei LiuJiwu HuangGuoping QiuPublished in: DRMTICS (2005)
Keyphrases
- image authentication
- integer wavelet transform
- semi fragile
- semi fragile watermarking
- tamper detection
- public key
- watermarking scheme
- authentication scheme
- jpeg compression
- image content
- watermarking algorithm
- copyright protection
- digital watermarking
- image reconstruction
- feature vectors
- lossy compression
- multiscale