Bessel-Fourier moment-based robust image zero-watermarking.
Guangyong GaoGuoping JiangPublished in: Multim. Tools Appl. (2015)
Keyphrases
- image noise
- watermarking technique
- image content
- geometric attacks
- image analysis
- image normalization
- input image
- fragile watermarking
- image data
- watermarking method
- image watermarking
- single image
- partial occlusion
- multiscale
- image processing operations
- geometric distortions
- image segmentation
- moment invariants
- image representation
- edge detection
- image features
- robust watermarking scheme
- image retrieval
- feature points
- high resolution
- image authentication
- digital images
- watermark detection
- watermarking scheme
- digital image watermarking
- spread spectrum
- scale spaces
- fourier domain
- transform domain
- image processing