Joint Adaptive Coding and Reversible Data Hiding for AMBTC Compressed Images.
Wien HongXiaoyu ZhouShaowei WengPublished in: Symmetry (2018)
Keyphrases
- compressed images
- reversible data hiding
- visual quality
- coding method
- compression ratio
- image compression
- coding scheme
- bitstream
- reconstructed image
- bit rate
- data hiding
- high capacity
- peak signal to noise ratio
- image quality
- data embedding
- discrete cosine transform
- dct domain
- compression algorithm
- human visual system
- high frequency
- compressed domain
- locally adaptive
- post processing
- motion vectors
- high quality
- error concealment
- video quality
- quality assessment
- inter frame
- subband