Keyphrases
- matching algorithm
- image matching
- feature space
- data sets
- matching process
- graph matching
- image set
- neural network
- string matching
- subspace learning
- image pairs
- pattern matching
- low dimensional
- keypoints
- feature points
- dimensionality reduction
- object recognition
- pattern recognition
- zernike moments
- multiscale
- clustering algorithm
- principal components analysis
- matching scheme
- canonical correlations