A DCT And SVD based Watermarking Technique To Identify Tag.
Ke JiJianbiao LinHui LiAo WangTianjing TangPublished in: CoRR (2015)
Keyphrases
- watermarking technique
- watermarking scheme
- digital watermark
- digital watermarking
- digital images
- copyright protection
- watermarking algorithm
- compressed domain
- dct coefficients
- transform domain
- data hiding
- robust watermarking
- image watermarking
- image processing
- image data
- spatial domain
- image authentication
- watermarking method
- watermark detection
- image compression
- dct domain
- discrete cosine transform
- digital content
- watermarked image
- singular value decomposition