Keyphrases
- minimum distance
- optimal matching
- image matching
- distance measure
- matching algorithm
- template matching
- distance measurement
- distance function
- feature points
- real time
- feature matching
- three dimensional
- graph matching
- hamming distance
- databases
- approximate matching
- upper bound
- similarity measure
- shape matching
- matching process
- matching scheme
- genetic algorithm
- image similarity
- data sets