Keyphrases
- detection algorithm
- experimental evaluation
- dynamic programming
- learning algorithm
- convergence rate
- expectation maximization
- detection method
- high accuracy
- times faster
- computational cost
- cost function
- improved algorithm
- preprocessing
- iterative process
- detection scheme
- iris localization
- data sets
- radial symmetry
- linear programming
- worst case
- significant improvement
- k means
- optimal solution
- theoretical analysis
- input data
- false positives
- denoising
- data structure
- neural network