Keyphrases
- gesture recognition
- human computer interaction
- hidden markov models
- hand gestures
- sign language recognition
- human machine interaction
- human robot interaction
- hand gesture recognition
- sign language
- skin detection
- hand tracking
- human machine interface
- depth cameras
- automatic face
- kinect sensor
- recognition scheme
- sign recognition
- stereo camera
- knowledge base
- color space
- gaze tracking
- input image
- hand motion