Keyphrases
- sign language
- recognition accuracy
- recognition rate
- automatic recognition
- object recognition
- recognition algorithm
- recognition process
- pattern recognition
- image recognition
- neural network
- unsupervised learning
- feature extraction
- genetic algorithm
- partial occlusion
- visual recognition
- recognition engine
- named entities
- gesture recognition
- activity recognition
- real time
- action recognition
- information systems
- databases