Lattice-Based Minimum-Distortion Data Hiding.
Jieni LinJunren QinShanxiang LyuBingwen FengJiabo WangPublished in: IEEE Commun. Lett. (2021)
Keyphrases
- data hiding
- embedded image
- data embedding
- embedding capacity
- error correction
- quantization index modulation
- spread spectrum
- high capacity
- reversible data hiding
- spatial domain
- secret data
- information hiding
- data hiding scheme
- cover image
- secret message
- jpeg images
- halftone images
- watermarked image
- distortion measure
- video coding
- color images
- optical flow