Normalized blind STDM watermarking scheme for images and PDF documents robust against fixed gain attack.
Makram W. HatoumRony DaraziJean-François CouchotPublished in: Multim. Tools Appl. (2020)
Keyphrases
- geometric attacks
- watermarking scheme
- geometric distortions
- image normalization
- image watermarking
- digital image watermarking
- image data
- image retrieval
- digital watermark
- jpeg compression
- test images
- digital watermarking
- image watermarking scheme
- copyright protection
- website
- watermark extraction
- similarity measure
- watermarking algorithm
- digital images
- multiscale
- multimedia
- robust watermarking scheme