Novel watermarking technique based on the generalized squared interpoint distance for image copyright protection applications.
Hazem Munawer Al-OtumOmar QasaimehPublished in: J. Electronic Imaging (2011)
Keyphrases
- watermarking technique
- copyright protection
- digital images
- watermarking scheme
- digital watermarking
- image watermarking
- data hiding
- image authentication
- digital watermark
- watermarking algorithm
- compressed domain
- robust watermarking
- watermark detection
- lossy compression
- watermarking method
- secret information
- digital image watermarking
- geometric distortions
- digital content
- multimedia content
- watermark embedding
- image data
- watermarked image
- jpeg compression
- spread spectrum
- input image
- image compression
- motion estimation
- spatial domain
- inter frame
- dct domain