Exploring robust and blind watermarking approach of colour images in DWT-DCT-SVD domain for copyright protection.
Hongcai XuXiaobing KangYihan WangYilan WangPublished in: Int. J. Electron. Secur. Digit. Forensics (2018)
Keyphrases
- copyright protection
- image watermarking
- watermarking scheme
- blind watermarking
- geometric attacks
- digital watermarking
- colour images
- watermark detection
- digital watermark
- jpeg compression
- watermarking technique
- watermarking algorithm
- transform domain
- discrete wavelet transform
- image authentication
- watermarking method
- geometric distortions
- digital images
- singular value decomposition
- discrete cosine transform
- dct coefficients
- multimedia content
- mathematical morphology
- error correction
- lossy compression
- multimedia data
- watermarked image
- video sequences
- spatial domain
- single image
- image compression
- multiresolution
- watermark embedding
- compressed domain
- computer vision