Robust image watermarking technique using support vector regression for blind geometric distortion correction in lifting wavelet transform and singular value decomposition domain.
Mohiul IslamRabul Hussain LaskarPublished in: J. Electronic Imaging (2018)
Keyphrases
- watermarking technique
- singular value decomposition
- distortion correction
- digital images
- singular values
- image watermarking
- geometric distortions
- data hiding
- digital watermarking
- watermarking scheme
- dimensionality reduction
- single image
- least squares
- watermarked image
- multiscale
- image data
- compressed domain
- watermarking algorithm
- test images
- high resolution
- input image
- image segmentation
- similarity measure