Keyphrases
- worst case
- matching algorithm
- detection algorithm
- theoretical analysis
- times faster
- experimental evaluation
- dynamic programming
- np hard
- significant improvement
- computational cost
- clustering method
- objective function
- improved algorithm
- segmentation algorithm
- single pass
- optimization algorithm
- expectation maximization
- neural network
- high accuracy
- preprocessing
- computational complexity
- similarity measure
- image segmentation
- least squares
- state space
- multi objective
- shortest path
- search algorithm
- segmentation method
- tree structure
- multiscale
- selection algorithm
- space complexity
- learning algorithm