Split manageable efficient algorithm for Fourier and Hadamard transforms.
Artyom M. GrigoryanSos S. AgaianPublished in: IEEE Trans. Signal Process. (2000)
Keyphrases
- learning algorithm
- times faster
- detection algorithm
- computationally efficient
- high accuracy
- experimental evaluation
- dynamic programming
- np hard
- worst case
- preprocessing
- optimization algorithm
- cost function
- k means
- neural network
- data sets
- objective function
- input data
- linear programming
- single pass
- computational cost
- computational complexity
- significant improvement
- feature vectors
- highly efficient
- recognition algorithm
- convergence rate
- hadamard transform
- frequency domain
- theoretical analysis
- particle swarm optimization
- motion estimation
- search algorithm
- data structure
- feature extraction