Inversion attack resilient zero-watermarking scheme for medical image authentication.
S. VellaisamyV. RameshPublished in: IET Image Process. (2014)
Keyphrases
- image authentication
- watermarking scheme
- jpeg compression
- tamper detection
- digital watermarking
- error correction
- watermarking algorithm
- copyright protection
- spread spectrum
- geometric distortions
- public key
- watermarking method
- image reconstruction
- watermark embedding
- semi fragile
- authentication scheme
- metadata
- image watermarking
- authentication protocol
- watermarking technique
- secret key
- image content
- image data