Secure image authentication by distibuted source coding using LDPC encoding.
Brajesh KumarAnand RajavatPublished in: CCSEIT (2012)
Keyphrases
- image authentication
- source coding
- channel coding
- ldpc codes
- error resilience
- error correction
- rate distortion
- coding scheme
- watermarking scheme
- public key
- video transmission
- entropy coding
- error propagation
- image transmission
- jpeg compression
- rate allocation
- unequal error protection
- error resilient
- wireless channels
- watermarking algorithm
- scalable video
- error concealment
- packet loss
- video coding
- image compression
- coding method
- distributed video coding
- multiscale
- lossless compression