A Digital Watermarking Algorithm for Trademarks Based on U System.
Chuguang LiBen YeJunhao LaiYu JiaZhanchuan CaiPublished in: ICIG (1) (2015)
Keyphrases
- watermarking algorithm
- jpeg compression
- signal processing
- image watermarking
- wavelet domain
- copyright protection
- watermarking scheme
- spread spectrum
- geometric attacks
- digital image watermarking
- digital watermarking
- watermarking technique
- high level
- lossy compression
- digital content
- digital video
- human visual system
- image data
- low level
- pattern recognition
- image authentication
- watermark detection
- embedded image
- high quality
- image processing