Keyphrases
- gesture recognition
- human computer interaction
- hidden markov models
- sign language recognition
- hand gestures
- human machine interface
- machine learning
- feature space
- image classification
- pose estimation
- sign language
- recursive neural networks
- hand tracking
- hand gesture recognition
- skin detection
- feature extraction
- stereo camera
- training set
- human hand
- automatic face
- kinect sensor
- image sequences