False-positive free Hilbert and multi-resolution-based image watermarking technique using firefly optimisation algorithm.
Loganathan AgilandeeswariGanesan KaliyaperumalPublished in: Int. J. Inf. Priv. Secur. Integr. (2016)
Keyphrases
- false positives
- watermarking technique
- multiresolution
- image authentication
- optimisation algorithm
- image data
- false negative
- data hiding
- multiscale
- digital images
- watermarking scheme
- copyright protection
- digital watermarking
- global optimization
- detection rate
- machine learning
- true positive
- ant colony
- watermarking algorithm
- digital content
- frequency domain
- digital libraries