A multiple transform based approach for robust and blind image copyright protection.
Rishi SinhalIrshad Ahmad AnsariPublished in: Concurr. Comput. Pract. Exp. (2022)
Keyphrases
- copyright protection
- watermarking technique
- watermark extraction
- image watermarking
- robust watermarking scheme
- geometric attacks
- multiscale
- watermarking method
- image authentication
- watermark detection
- digital images
- input image
- image data
- watermarking scheme
- digital watermark
- geometric distortions
- digital watermarking
- data hiding
- digital image watermarking
- image content
- singular values
- databases
- discrete cosine transform
- multimedia content
- computer vision