Digital watermarking of color image.
Shi-Cheng ChaoHau-Ming HuangChi-Yao ChenPublished in: Color Imaging: Processing, Hardcopy, and Applications (2006)
Keyphrases
- digital watermarking
- color images
- digital images
- discrete wavelet transform
- copyright protection
- watermarking scheme
- gray scale
- digital watermark
- gray level images
- watermarking algorithm
- watermarking technique
- digital content
- image processing
- jpeg compression
- lossy compression
- multiresolution
- signal to noise ratio
- pattern recognition
- metadata