Watermark Visibility Adjustable RVW Scheme for JPEG Images.
D. R. Denslin BrabinJ. Raja Paul PerinbamD. MeganathanPublished in: Wirel. Pers. Commun. (2020)
Keyphrases
- jpeg images
- watermarking method
- watermark embedding
- jpeg compression
- dct coefficients
- discrete cosine transform
- watermarking scheme
- information hiding
- spatial domain
- lossy compression
- image compression
- digital watermarking
- compressed images
- watermarking algorithm
- low bit rate
- dct domain
- data hiding
- compression algorithm
- digital images
- watermarking technique
- human visual system
- additive noise
- compressed domain
- discrete wavelet transform
- wavelet domain