The Algorithm Research of Fast Multiwavelet Transform Based on FFT.
Mengzhe WangJiaxing HePublished in: WAA (2003)
Keyphrases
- learning algorithm
- computational cost
- times faster
- segmentation algorithm
- significant improvement
- computationally efficient
- cost function
- optimal solution
- fast fourier transform
- optimization algorithm
- experimental evaluation
- search space
- computational complexity
- worst case
- convergence rate
- expectation maximization
- multi objective
- detection algorithm
- theoretical analysis
- improved algorithm
- fourier transform
- preprocessing
- multiresolution
- particle swarm optimization
- linear programming
- markov random field
- high accuracy
- probabilistic model