A Robust Digital Watermarking System by Specifying the Embedded Position Using Wavelet Transform.
Yoshito UenoKenji MurakamiPublished in: CISST (2003)
Keyphrases
- digital watermarking
- watermarking technique
- wavelet transform
- embedded watermark
- image watermarking
- digital images
- watermarking algorithm
- copyright protection
- watermarking scheme
- data hiding
- discrete wavelet transform
- geometric distortions
- lossy compression
- wavelet domain
- multiresolution
- digital watermark
- image compression
- watermarking method
- watermark detection
- compressed domain
- data management
- subband
- image authentication
- high quality
- similarity measure
- digital content
- quadtree