An ID-based digital watermarking protocol for copyright protection.
Peng ZengZhenfu CaoKim-Kwang Raymond ChooPublished in: Comput. Electr. Eng. (2011)
Keyphrases
- digital watermarking
- copyright protection
- digital images
- watermarking scheme
- image watermarking
- image authentication
- multimedia data
- multimedia content
- watermarking technique
- digital watermark
- watermarking algorithm
- discrete wavelet transform
- spread spectrum
- digital signature
- watermarking method
- elliptic curve
- public key
- signature scheme
- geometric distortions
- wavelet transform
- multiresolution
- watermark detection
- image processing