Joint image coding and lossless data hiding in VQ indices using adaptive coding techniques.
Wien HongXiaoyu ZhouDer-Chyuan LouTung-Shou ChenYuyang LiPublished in: Inf. Sci. (2018)
Keyphrases
- image coding
- data hiding
- lossless image coding
- data embedding
- index table
- lossless coding
- coding efficiency
- vector quantizer
- error correction
- distortion measure
- wavelet transform
- differential pulse code modulation
- filter bank
- subband image coding
- multiple description
- lossy compression
- secret data
- spatial domain
- transform coding
- residual vector quantization
- image coder
- coding gain
- entropy coding
- multiresolution
- cover image
- signal processing
- bit plane
- coding scheme
- watermarking technique