A perceptually driven hybrid additive-multiplicative watermarking technique in the wavelet domain.
Florent AutrusseauSylvain DavidVinod PankajakshanPatrizio CampisiPublished in: Media Forensics and Security (2011)
Keyphrases
- wavelet domain
- watermarking algorithm
- watermarking technique
- human visual system
- spatial domain
- wavelet coefficients
- denoising
- discrete wavelet transform
- copyright protection
- digital watermarking
- wavelet transform
- multiresolution
- image watermarking
- multiscale
- digital images
- data hiding
- jpeg compression
- image denoising
- subband
- lossy compression
- digital image watermarking
- watermarking scheme
- high frequency
- spread spectrum
- image quality
- geometric distortions
- visual quality
- watermark detection
- watermarked image
- image compression
- feature space
- face recognition
- image segmentation
- visual information
- watermark embedding
- compressed domain
- digital watermark
- computer vision