An efficient algorithm for informed embedding of dirty-paper trellis codes for watermarking.
Lin LinGwenaël J. DoërrIngemar J. CoxMatthew L. MillerPublished in: ICIP (1) (2005)
Keyphrases
- learning algorithm
- preprocessing
- computational complexity
- np hard
- dynamic programming
- cost function
- k means
- significant improvement
- particle swarm optimization
- computationally efficient
- detection algorithm
- search space
- optimal solution
- objective function
- similarity measure
- computational cost
- worst case
- expectation maximization
- optimization algorithm
- decoding algorithm
- convergence rate
- matching algorithm
- probabilistic model
- genetic algorithm
- evolutionary algorithm