Efficient blind decoders of additive spread spectrum embedding based for data hiding.
Amir ValizadehZ. Jane WangPublished in: EURASIP J. Adv. Signal Process. (2012)
Keyphrases
- data hiding
- spread spectrum
- error correction
- spatial domain
- reversible data hiding
- information hiding
- secret data
- data embedding
- watermark embedding
- watermarking technique
- watermark detection
- image watermarking
- cover image
- transform domain
- lossy compression
- jpeg images
- watermarking algorithm
- image processing
- digital images