A Forensic Marking Algorithm Based on DWT-SVD Using Hologram.
Li DeJihah NahJongWeon KimPublished in: ISM (2009)
Keyphrases
- segmentation algorithm
- dynamic programming
- learning algorithm
- optimization algorithm
- computational complexity
- particle swarm optimization
- objective function
- expectation maximization
- cost function
- np hard
- computational cost
- convergence rate
- detection algorithm
- worst case
- least squares
- probabilistic model
- optimal solution
- multiscale
- image processing
- multiresolution
- high accuracy
- simulated annealing
- search space
- lower bound
- preprocessing
- frequency domain
- singular value decomposition