High-performance JPEG steganography using complementary embedding strategy.
Chiang-Lung LiuShiang-Rong LiaoPublished in: Pattern Recognit. (2008)
Keyphrases
- information hiding
- jpeg images
- data hiding
- data embedding
- image compression
- cover image
- compressed domain
- compressed images
- image coding
- hidden information
- vector space
- lossy compression
- compression algorithm
- jpeg compression
- multiscale
- high capacity
- secret message
- lossless compression
- coding method
- discrete cosine transform
- compression ratio