A novel robust approach for image copyright protection based on concentric rectangles.
Haider Ismael ShahadiAhmed Toman ThahabHameed R. FarhanPublished in: J. King Saud Univ. Comput. Inf. Sci. (2022)
Keyphrases
- copyright protection
- watermarking technique
- robust watermarking scheme
- image watermarking
- geometric attacks
- multiscale
- image authentication
- image data
- watermark detection
- geometric distortions
- image content
- watermarking method
- input image
- digital watermark
- transform domain
- image segmentation
- digital image watermarking
- digital images
- watermarking scheme
- watermarking algorithm
- high resolution
- digital watermarking
- data hiding
- image processing operations
- multimedia data
- subband
- data processing
- denoising