A New Image Reconstruction from Projections Algorithm.
Anna LorentRobert CierniakPiotr DoboszOlga Yu. RebrovaPublished in: ICAISC (1) (2014)
Keyphrases
- times faster
- recognition algorithm
- optimization algorithm
- search space
- experimental evaluation
- theoretical analysis
- computational complexity
- preprocessing
- learning algorithm
- convergence rate
- detection algorithm
- probabilistic model
- computationally efficient
- worst case
- improved algorithm
- segmentation algorithm
- high accuracy
- np hard
- significant improvement
- optimal solution
- similarity measure
- expectation maximization
- linear programming
- k means
- classification algorithm
- search algorithm
- objective function