Adaptive Steganography and Steganalysis with Fixed-Size Embedding.
Benjamin JohnsonPascal SchöttleAron LaszkaJens GrossklagsRainer BöhmePublished in: Trans. Data Hiding Multim. Secur. (2015)
Keyphrases
- spatial domain
- fixed size
- data hiding
- cover image
- secret message
- information hiding
- variable size
- jpeg images
- data embedding
- sliding window
- secret data
- motion estimation
- least significant bit
- spread spectrum
- high capacity
- reversible data hiding
- window size
- hidden information
- watermarking technique
- data streams
- error correction
- small image patches