A benchmark assessment of the WAUC watermarking audio algorithm.
David MegíasJordi Herrera-JoancomartíJordi Serra-RuizJulià MinguillónPublished in: Security, Steganography, and Watermarking of Multimedia Contents (2006)
Keyphrases
- detection algorithm
- improved algorithm
- times faster
- preprocessing
- search space
- k means
- high accuracy
- significant improvement
- learning algorithm
- theoretical analysis
- dynamic programming
- cost function
- computational cost
- computational complexity
- optimization algorithm
- objective function
- matching algorithm
- convergence rate
- np hard
- expectation maximization
- optimal solution
- segmentation algorithm
- tree structure
- feature extraction
- recognition algorithm
- neural network