On distortion-compensated dither modulation data-hiding with repetition coding.
Pedro ComesañaFernando Pérez-GonzálezFélix BaladoPublished in: IEEE Trans. Signal Process. (2006)
Keyphrases
- quantization index modulation
- data hiding
- embedded image
- error correction
- spread spectrum
- data embedding
- spatial domain
- reversible data hiding
- information hiding
- data hiding scheme
- high capacity
- compressed video
- coding scheme
- secret data
- secret message
- coding method
- gray level
- watermarked image
- watermarking technique
- ldpc codes
- inter frame