Adaptive Audio Watermarking via the Optimization Point of View on the Wavelet-Based Entropy
Shuo-Tsung ChenHuang-Nan HuangChur-Jen ChenPublished in: CoRR (2011)
Keyphrases
- optimization problems
- multiresolution
- mutual information
- information theory
- optimization process
- information theoretic
- optimization method
- global optimization
- wavelet transform
- image compression
- locally adaptive
- constrained optimization
- entropy measure
- real time
- optimization strategies
- information entropy
- wavelet domain
- optimization algorithm
- linear programming
- feature extraction