An improved double image digital watermarking scheme using the position property.
Gil-Je LeeKee-Young YooPublished in: Multim. Tools Appl. (2015)
Keyphrases
- watermarking scheme
- image authentication
- input image
- image data
- image watermarking scheme
- image content
- watermarking technique
- watermark detection
- image segmentation
- geometric distortions
- high resolution
- digital watermark
- watermarking algorithm
- multiscale
- image retrieval
- pixel values
- copyright protection
- signal processing
- geometric attacks
- robust watermarking scheme
- blind watermarking
- image regions
- image quality
- image processing operations
- digital images
- tamper detection