A Reversible Data Hiding Scheme Based on Histogram Modification in Integer DWT Domain for BTC Compressed Images.
Shun ZhangTiegang GaoLiang YangPublished in: Int. J. Netw. Secur. (2016)
Keyphrases
- block truncation coding
- compressed images
- data hiding
- compression rate
- reversible data hiding
- image compression
- compression ratio
- stego image
- locally adaptive
- visual quality
- image quality
- error correction
- dct domain
- discrete cosine transform
- high capacity
- blocking artifacts
- compressed domain
- reconstructed image
- bitstream
- lossless compression
- spatial domain
- compression algorithm
- jpeg images
- data embedding
- high quality
- image denoising
- denoising
- bit planes
- digital images