Review on Semi-Fragile Watermarking Algorithms for Content Authentication of Digital Images.
Xiaoyan YuCheng-You WangXiao ZhouPublished in: Future Internet (2017)
Keyphrases
- digital images
- watermarking algorithm
- semi fragile
- jpeg compression
- watermarking technique
- digital watermarking
- copyright protection
- image authentication
- watermarking scheme
- image watermarking
- signal processing
- watermark detection
- spread spectrum
- lossy compression
- wavelet domain
- watermarked image
- tamper detection
- high quality
- geometric distortions
- image processing
- discrete wavelet transform