Semi-fragile neural network watermarking for content authentication and tampering localization.
Zihan YuanXinpeng ZhangZichi WangZhaoxia YinPublished in: Expert Syst. Appl. (2024)
Keyphrases
- semi fragile
- watermarking scheme
- watermarking algorithm
- neural network
- image authentication
- watermarking method
- copyright protection
- watermarking technique
- jpeg compression
- digital watermarking
- tamper detection
- data hiding
- semi fragile watermarking
- spread spectrum
- image watermarking
- watermark embedding
- signal processing
- pattern recognition
- digital images
- geometric distortions
- lossy compression
- error correction
- wavelet domain
- public key
- feature extraction
- multimedia
- authentication scheme
- discrete wavelet transform
- digital libraries
- tampering detection