A Bayesian Approach To Spread Spectrum Watermark Detection and Secure Copyright Protection for Digital Image Libraries.
Joseph Ó RuanaidhGabriela CsurkaPublished in: CVPR (1999)
Keyphrases
- digital images
- copyright protection
- watermark detection
- spread spectrum
- image watermarking
- digital watermarking
- video watermarking
- watermarking technique
- watermarking scheme
- watermarking algorithm
- watermarked image
- image authentication
- digital libraries
- multimedia
- jpeg compression
- information hiding
- multimedia content
- watermarking method
- watermark embedding
- multimedia data