Moment-based local image watermarking via genetic optimization.
George A. PapakostasE. D. TsougenisDimitris E. KoulouriotisPublished in: Appl. Math. Comput. (2014)
Keyphrases
- image watermarking
- genetic optimization
- evolutionary optimization
- spread spectrum
- fuzzy rules
- image normalization
- information granulation
- jpeg compression
- watermarking algorithm
- watermark embedding
- discrete wavelet transform
- moment invariants
- membership functions
- geometric distortions
- digital watermarking
- fuzzy modeling
- copyright protection
- lossy compression
- genetic algorithm
- additive noise
- fuzzy neural network
- watermarking technique
- fuzzy sets