Robust Video Watermarking in Frequency Domain for Copyright Protection.
Roop SinghAlaknanda AshokMukesh SaraswatPublished in: IC3 (2021)
Keyphrases
- frequency domain
- video watermarking
- copyright protection
- watermark detection
- image watermarking
- spatial domain
- digital watermarking
- watermarking technique
- watermarking scheme
- spread spectrum
- dct domain
- digital images
- low frequency
- feature extraction
- subband
- watermarking method
- multimedia content
- denoising
- data hiding
- filter bank
- watermarking algorithm
- multiresolution
- geometric distortions
- multimedia data
- additive noise
- compressed domain
- discrete wavelet transform
- wavelet domain
- image authentication
- digital libraries
- jpeg compression
- computer vision
- lossy compression
- jpeg images
- multimedia
- digital watermark
- feature selection