Robust and hybrid SVD-based image watermarking schemes.
Sajjad Bagheri Baba AhmadiGongxuan ZhangSongjie WeiPublished in: Multim. Tools Appl. (2020)
Keyphrases
- watermarking scheme
- watermarking method
- geometric distortions
- image watermarking scheme
- geometric attacks
- watermarking technique
- robust watermarking scheme
- watermark detection
- image data
- image authentication
- image watermarking
- digital watermarking
- blind watermarking
- input image
- copyright protection
- watermarking algorithm
- image content
- multiscale
- image retrieval
- spread spectrum
- jpeg images
- high resolution
- image features
- edge detection
- image segmentation
- watermark embedding
- error correction
- image regions
- test images
- digital watermark
- watermarked image
- video watermarking
- jpeg compression
- image normalization
- digital image watermarking
- singular value decomposition
- digital content