Correlation-Based Asymmetric Watermark Detector.
Tae-Young KimTaejeong KimHyuk ChoiPublished in: ITCC (2003)
Keyphrases
- watermarking scheme
- watermarking algorithm
- digital images
- spread spectrum watermarking
- robust image watermarking
- digital watermarking
- copyright protection
- haar features
- digital watermark
- cross correlation
- jpeg compression
- video watermarking
- image watermarking
- secret information
- watermark embedding
- detection algorithm
- watermarking technique
- spread spectrum
- computational complexity
- watermark detection
- watermarking method
- geometric distortions
- image processing
- multiscale
- human visual system
- image processing operations
- signal processing
- computer vision
- detection method