A half thresholding projection algorithm for sparse solutions of LCPs.
Meijuan ShangChao ZhangDingtao PengShenglong ZhouPublished in: Optim. Lett. (2015)
Keyphrases
- dynamic programming
- detection algorithm
- matching algorithm
- worst case
- experimental evaluation
- cost function
- recognition algorithm
- segmentation algorithm
- computational cost
- search space
- high dimensional
- preprocessing
- optimal solution
- image processing
- objective function
- global solution
- ant colony optimization
- theoretical guarantees
- optimal or near optimal
- seeded region growing
- linear programming
- solution quality
- benchmark problems
- times faster
- optimization algorithm
- similarity measure
- image segmentation