An Algorithm for the Contextual Adaption of SURF Octave Selection With Good Matching Performance: Best Octaves.
Shoaib EhsanNadia KanwalAdrian F. ClarkKlaus D. McDonald-MaierPublished in: IEEE Trans. Image Process. (2012)
Keyphrases
- matching algorithm
- dynamic programming
- learning algorithm
- computational cost
- selection algorithm
- computational complexity
- high accuracy
- times faster
- image matching
- detection algorithm
- experimental evaluation
- string matching
- expectation maximization
- worst case
- probabilistic model
- np hard
- preprocessing
- optimal solution
- objective function
- computationally efficient
- segmentation algorithm
- optimization algorithm
- clustering method
- search space
- convergence rate
- graph matching
- matching process
- feature extraction