An Optimized and Secured Image Watermarking and Its Dual Authentication for Internet of Medical Things.
Divyanshu AwasthiVinay Kumar SrivastavaPublished in: Circuits Syst. Signal Process. (2024)
Keyphrases
- image watermarking
- digital watermarking
- spread spectrum
- copyright protection
- watermarking algorithm
- jpeg compression
- discrete wavelet transform
- additive noise
- computer vision
- geometric distortions
- geometric attacks
- multiresolution
- lossy compression
- watermarking technique
- watermarking scheme
- multimedia data
- image compression