Visual attention model based dual watermarking for simultaneous image copyright protection and authentication.
Subhadeep KoleyPublished in: Multim. Tools Appl. (2021)
Keyphrases
- image authentication
- copyright protection
- visual attention
- digital watermarking
- watermarking technique
- digital watermark
- watermarking scheme
- image content
- digital images
- integrity verification
- image watermarking
- input image
- public key
- watermarking method
- watermark detection
- watermarking algorithm
- image data
- salient regions
- saliency map
- eye tracking
- robust watermarking
- authentication scheme
- jpeg compression
- robust watermarking scheme
- eye movements
- image representation
- vision system
- geometric attacks
- data hiding
- multiscale
- multimedia content
- watermarked image
- image features
- digital content
- image retrieval
- high resolution
- low level
- watermark embedding
- information hiding
- geometric distortions
- multimedia data
- compressed domain
- high capacity
- computer vision
- image classification
- feature extraction