Desynchronization attacks resilient image watermarking scheme based on global restoration and local embedding.
Feng JiCheng DengLingling AnDongyu HuangPublished in: Neurocomputing (2013)
Keyphrases
- image watermarking scheme
- watermarking scheme
- watermark embedding
- wavelet domain
- watermarking algorithm
- support vector regression
- image watermarking
- jpeg compression
- watermarking technique
- digital image watermarking
- spread spectrum
- image normalization
- watermark detection
- geometric distortions
- watermarked image
- copyright protection
- image restoration
- human visual system
- cover image
- digital watermark
- error correction
- digital images
- denoising
- multiscale
- watermarking method
- discrete wavelet transform
- spatial domain
- high frequency
- wavelet transform
- digital watermarking
- additive noise
- data hiding
- empirical mode decomposition
- image denoising
- image processing operations
- wavelet coefficients
- signal processing
- image processing