Unstructured Fingerprint Database Matching Method Based on Grover's Quantum Algorithm.
Hui LiZhanzhan ZhangPublished in: J. Softw. (2012)
Keyphrases
- matching algorithm
- high accuracy
- computational cost
- dynamic programming
- experimental evaluation
- computational complexity
- image matching
- objective function
- preprocessing
- database
- detection algorithm
- segmentation algorithm
- k means
- matching process
- classification algorithm
- computationally efficient
- recognition algorithm
- improved algorithm
- theoretical analysis
- detection method
- optimization algorithm
- clustering method
- significant improvement
- cost function
- support vector machine svm
- energy function
- input data
- convergence rate
- estimation algorithm
- optimization method
- learning algorithm
- tree structure
- image set
- similarity measure
- fingerprint images
- segmentation method
- graph matching
- pattern matching
- string matching
- matching scheme
- matching strategy
- curve matching
- expectation maximization
- optimal solution
- approximate matching
- quantum inspired
- scene matching