Steganalysis of Adaptive JPEG Steganography Using 2D Gabor Filters.
Xiaofeng SongFenlin LiuChunfang YangXiangyang LuoYi ZhangPublished in: IH&MMSec (2015)
Keyphrases
- jpeg images
- information hiding
- compression algorithm
- data hiding
- adaptive filtering
- discrete cosine transform
- gabor filters
- quantization table
- dct coefficients
- bit plane
- spatial domain
- compressed images
- rotation invariant
- image compression
- image representation
- dct domain
- least significant bit
- median filter
- image coding
- compressed domain
- low bit rate
- lossy compression
- data embedding
- hidden information
- reed solomon codes
- discrete cosine transformation
- image processing
- filter responses
- jpeg compression
- transform domain
- error correction
- binary images
- frequency domain
- multiresolution