An Iterative Fingerprint Enhancement Algorithm Based on Accurate Determination of Orientation Flow
Simant DubePublished in: CoRR (2009)
Keyphrases
- high accuracy
- optimization algorithm
- experimental evaluation
- matching algorithm
- learning algorithm
- cost function
- detection algorithm
- segmentation algorithm
- improved algorithm
- selection algorithm
- optimal solution
- linear programming
- computational complexity
- k means
- dynamic programming
- classification algorithm
- clustering method
- tree structure
- worst case
- recognition algorithm
- iterative process
- forward backward
- scheduling problem
- probabilistic model
- computational cost
- np hard
- high quality
- theoretical analysis
- expectation maximization
- significant improvement
- times faster
- video sequences
- multiscale
- feature extraction
- clustering algorithm