Spatio-Temporal Feature-Extraction Techniques for Isolated Gesture Recognition in Arabic Sign Language.
Tamer ShanablehKhaled AssalehMohammad A. Al-RousanPublished in: IEEE Trans. Syst. Man Cybern. Part B (2007)
Keyphrases
- gesture recognition
- sign language
- spatio temporal
- feature extraction
- sign language recognition
- hand gestures
- human computer interaction
- hidden markov models
- sign recognition
- hand tracking
- hand gesture recognition
- feature vectors
- space time
- american sign language
- face recognition
- human actions
- texture features
- feature space
- image sequences
- stereo camera
- moving objects
- human machine interface
- hand shape
- computer vision
- motion patterns
- mean shift
- pose estimation
- expert systems