A Novel Algorithm In Steganography Using Weighted Matching Technique.
P. N. PriyaR. RanjithaYashaswini Naik ShrilekhaRama Moorthy HPublished in: CoRR (2022)
Keyphrases
- matching algorithm
- dynamic programming
- learning algorithm
- optimal solution
- times faster
- detection algorithm
- experimental evaluation
- computational cost
- objective function
- search space
- image matching
- cost function
- np hard
- optimization algorithm
- probabilistic model
- recognition algorithm
- approximate matching
- segmentation algorithm
- expectation maximization
- particle swarm optimization
- simulated annealing
- preprocessing
- clustering method
- significant improvement
- k means
- string matching
- image segmentation