A new transform domain steganography based on modified logistic chaotic map for color images.
Milad Yousefi ValandarPeyman AyubiMilad Jafari BaraniPublished in: J. Inf. Secur. Appl. (2017)
Keyphrases
- transform domain
- chaotic map
- color images
- spread spectrum
- spatial domain
- piecewise linear
- image encryption
- secret message
- hash functions
- data hiding
- s box
- frequency domain
- discrete cosine transform
- dct coefficients
- distributed video coding
- image processing
- macroblock
- reference frame
- watermarking scheme
- information hiding
- motion estimation
- face recognition