A blind medical image watermarking: DWT-SVD based robust and secure approach for telemedicine applications.
Falgun N. ThakkarVinay Kumar SrivastavaPublished in: Multim. Tools Appl. (2017)
Keyphrases
- image watermarking
- geometric attacks
- spread spectrum
- discrete wavelet transform
- geometric distortions
- jpeg compression
- digital watermarking
- watermarking algorithm
- watermarking scheme
- additive noise
- watermarking technique
- lossy compression
- copyright protection
- high frequency
- multiresolution
- watermark embedding
- watermarking method
- watermark detection
- natural images
- multimedia
- maximum likelihood
- digital images
- wavelet transform
- multiscale