Steganalysis of JPEG steganography with complementary embedding strategy.
Fangjun HuangWeiqi LuoJiwu HuangPublished in: IET Inf. Secur. (2011)
Keyphrases
- jpeg images
- information hiding
- data hiding
- hidden information
- least significant bit
- compression algorithm
- secret message
- discrete cosine transform
- data embedding
- jpeg compression
- compressed images
- lossy compression
- spatial domain
- dct coefficients
- information hiding scheme
- secret data
- image compression
- high capacity
- cover image
- quantization table
- watermark embedding
- bit plane
- lossless compression
- compressed domain
- error correction
- digital images
- watermarking algorithm