Geometric algorithm for dominant point extraction from shape contour.
Maedeh S. TahaeiSeyed Naser HashemiAli MohadesAmin GheibiPublished in: Pattern Anal. Appl. (2014)
Keyphrases
- detection algorithm
- optimization algorithm
- learning algorithm
- times faster
- preprocessing
- k means
- cost function
- dynamic programming
- experimental evaluation
- improved algorithm
- neural network
- selection algorithm
- matching algorithm
- computationally efficient
- input data
- worst case
- computational cost
- np hard
- significant improvement
- information extraction
- segmentation algorithm
- search space
- energy function
- ant colony optimization
- tree structure
- data structure
- optimal solution
- memory requirements
- convergence rate
- similarity measure
- feature selection