A robust zero-watermarking scheme for tele-ophthalmological applications.
Abhilasha SinghMalay Kishore DuttaPublished in: J. King Saud Univ. Comput. Inf. Sci. (2020)
Keyphrases
- watermarking scheme
- geometric distortions
- geometric attacks
- robust watermarking scheme
- watermarking method
- image watermarking scheme
- watermarking technique
- watermark detection
- watermarking algorithm
- digital image watermarking
- jpeg compression
- digital watermarking
- image watermarking
- semi fragile
- error correction
- copyright protection
- video watermarking
- spread spectrum
- transform domain
- digital watermark
- multiscale
- watermark extraction
- compressed domain