An OMP Steganographic Algorithm Optimized by SFLA.
Chun-Juan OuyangChang-Xin LiuMing LengHuan LiuPublished in: Int. J. Pattern Recognit. Artif. Intell. (2017)
Keyphrases
- learning algorithm
- computational complexity
- detection algorithm
- optimal solution
- experimental evaluation
- optimization algorithm
- recognition algorithm
- dynamic programming
- times faster
- convergence rate
- cost function
- worst case
- high accuracy
- significant improvement
- improved algorithm
- matching algorithm
- tree structure
- neural network
- segmentation algorithm
- expectation maximization
- image quality
- simulated annealing
- probabilistic model
- computational cost
- np hard
- objective function
- genetic algorithm