Zero-error watermarking on jpeg images by shuffling huffman tree nodes.
Yongdong WuRobert H. DengPublished in: VCIP (2011)
Keyphrases
- jpeg images
- tree nodes
- information hiding
- watermarking method
- data hiding
- compression algorithm
- discrete cosine transform
- compressed images
- spatial domain
- dct coefficients
- lossy compression
- jpeg compression
- digital images
- compressed domain
- dct domain
- error propagation
- wireless channels
- watermarking scheme
- image compression
- watermarking algorithm
- error correction