Lossless data hiding in JPEG bitstream using alternative embedding.
Yingqiang QiuHan HeZhenxing QianSheng LiXinpeng ZhangPublished in: J. Vis. Commun. Image Represent. (2018)
Keyphrases
- bitstream
- data hiding
- lossy compression
- data embedding
- compressed images
- compressed video
- compression algorithm
- progressive transmission
- bit rate
- secret data
- coding scheme
- compressed domain
- jpeg images
- error concealment
- error correction
- spatial domain
- video quality
- bit plane
- bit planes
- watermarking technique
- reversible data hiding
- compression ratio
- image compression
- image transmission
- image coder
- error resilience
- cover image
- information hiding
- lossless compression
- macroblock
- video transmission
- video coding
- coding method
- data compression
- visual quality
- low bit rate
- compression scheme
- inter frame
- wavelet coefficients
- error propagation
- motion estimation
- high quality
- dct domain
- dct coefficients
- motion vectors
- subband
- transform domain
- packet loss