The Improved SIFT Algorithm Based on Rectangular Operator and Its Parallel Implementation.
Weiwei YangJing YangHaifeng SongPublished in: J. Inf. Technol. Res. (2019)
Keyphrases
- parallel implementation
- improved algorithm
- preprocessing
- computational complexity
- parallel computation
- objective function
- genetic algorithm
- optimization algorithm
- np hard
- dynamic programming
- worst case
- packing problem
- search space
- detection algorithm
- matching algorithm
- convergence rate
- parallel computers
- parallel implementations
- times faster
- segmentation algorithm
- simulated annealing
- computational cost
- cost function
- k means