A secure controlled quantum image steganography algorithm.
Zhiguo QuSiyi ChenXiaojun WangPublished in: Quantum Inf. Process. (2020)
Keyphrases
- dynamic programming
- computational complexity
- expectation maximization
- learning algorithm
- high accuracy
- times faster
- matching algorithm
- detection algorithm
- selection algorithm
- similarity measure
- tree structure
- search algorithm
- optimization algorithm
- computationally efficient
- improved algorithm
- recognition algorithm
- optimal solution
- cost function
- neural network
- computational cost
- experimental evaluation
- significant improvement
- np hard
- preprocessing
- input data
- simulated annealing
- privacy preserving
- worst case
- probabilistic model
- convex hull