Digital watermarking of compressed videos using larger dimension 2D error correcting codes for higher embedding capacity.
Anjana RodriguesArchana BhisePublished in: Int. J. Electron. Secur. Digit. Forensics (2021)
Keyphrases
- digital watermarking
- watermarking method
- data hiding
- watermarking technique
- watermark embedding
- copyright protection
- watermarking scheme
- digital images
- error correction
- discrete wavelet transform
- spread spectrum
- video sequences
- digital content
- watermarking algorithm
- jpeg compression
- video frames
- compressed domain
- video analysis
- watermarked image
- video data
- image quality
- high quality
- video content
- geometric distortions
- visual quality