Keyphrases
- recognition accuracy
- recognition rate
- pattern recognition
- automatic recognition
- object recognition
- recognition algorithm
- recognition process
- recognition scheme
- document analysis
- shape recognition
- feature extraction
- robust recognition
- machine learning
- unsupervised learning
- activity recognition
- real time
- correct recognition
- character recognition
- human activities
- action recognition
- information systems
- information retrieval
- neural network