Steganalysis of Adaptive Steganography Under the Known Cover Image.
Jialin LiXiangyang LuoYi ZhangPei ZhangChunfang YangFenlin LiuPublished in: SPDE (2020)
Keyphrases
- cover image
- data hiding
- spatial domain
- least significant bit
- discrete cosine transform
- secret information
- information hiding
- digital images
- error correction
- frequency domain
- hidden information
- jpeg images
- stego image
- data embedding
- wavelet domain
- secret message
- binary images
- reversible data hiding
- high capacity
- secret data
- spread spectrum
- transform domain
- motion estimation
- authentication scheme
- image data
- pixel values