Signal Detection Using Watermark Insertion.
Matthieu GautierDominique NoguetPublished in: VTC Spring (2013)
Keyphrases
- signal detection
- watermarking scheme
- digital images
- watermarking algorithm
- copyright protection
- low signal to noise ratio
- geometric distortions
- jpeg compression
- video watermarking
- weak signal
- digital watermarking
- watermarking method
- discrete wavelet transformation
- watermarking technique
- watermark embedding
- robust image watermarking
- image watermarking
- image processing operations
- digital watermark
- robust watermarking
- spread spectrum
- secret information
- signal processing
- auto correlation
- digital image watermarking
- watermarked image
- human visual system
- robust watermarking scheme
- multimedia content
- digital libraries
- high capacity
- wavelet domain