Reversible Data Hiding Based on VQ Compression Code.
Chin-Feng LeeMing-Chi ShihPublished in: ICGEC (2011)
Keyphrases
- reversible data hiding
- image compression
- vector quantization
- data hiding
- compression rate
- compressed images
- high capacity
- compression ratio
- compression algorithm
- visual quality
- bit allocation
- prediction algorithm
- lossy compression
- lossless compression
- data compression
- image coding
- subband
- wavelet transform
- pixel values
- image processing
- progressive transmission
- spatial domain
- data storage
- error correction
- filter bank
- image quality
- co occurrence
- digital images
- multiresolution