Exploiting the Cross-Correlation of RGB-Channels for Robust Watermarking of Color Images.
Alessandro PivaMauro BarniFranco BartoliniVito CappelliniPublished in: ICIP (1) (1999)
Keyphrases
- cross correlation
- color images
- robust watermarking
- color space
- gray scale
- color information
- template matching
- frequency domain
- copyright protection
- mutual information
- image processing
- grayscale images
- high capacity
- image watermarking
- color components
- multimedia content
- object recognition
- computer vision
- gray level images