A new public-key authentication watermarking for binary document images resistant to parity attacks.
Hae Yong KimPublished in: ICIP (2) (2005)
Keyphrases
- document images
- image authentication
- public key
- watermarking scheme
- error correction
- message authentication codes
- digital watermarking
- elliptic curve cryptography
- watermarking algorithm
- digital watermark
- public key cryptography
- watermarking technique
- security analysis
- jpeg compression
- digital signature
- copyright protection
- security model
- document analysis
- authentication scheme
- authentication protocol
- image watermarking
- watermark embedding
- spread spectrum
- digital images
- signature scheme
- secret key
- private key
- watermarking method
- secure communication
- optical character recognition
- diffie hellman
- public key infrastructure
- information hiding
- watermark detection
- public key encryption
- low cost