Improved fast algorithm for spatial signature estimation.
Joonhyuk KangSang-Youb KimAdnan KavakGuanghan XuPublished in: ICASSP (2000)
Keyphrases
- improved algorithm
- learning algorithm
- estimation algorithm
- search space
- k means
- recognition algorithm
- times faster
- detection algorithm
- estimation accuracy
- optimization algorithm
- theoretical analysis
- computational complexity
- preprocessing
- significant improvement
- experimental evaluation
- neural network
- clustering method
- parameter estimation
- segmentation algorithm
- spatio temporal
- tree structure
- matching algorithm
- least squares
- optimal solution
- dynamic programming
- multi objective
- expectation maximization
- convergence rate
- computational cost
- objective function