Keyphrases
- matching algorithm
- pattern matching
- forward backward
- feature matching
- image matching
- image features
- neural network
- string matching
- affine invariant
- decision making
- matching process
- graph matching
- keypoints
- approximate matching
- real time
- hidden markov models
- database systems
- image processing
- computer vision
- genetic algorithm
- information retrieval
- real world
- data sets