Time-Frequency Decomposition in Gesture Recognition System Using Accelerometer.
Hidetoshi NonakaMasahito KuriharaPublished in: KES (2004)
Keyphrases
- gesture recognition
- wavelet packet
- human computer interaction
- signal processing
- hidden markov models
- hand gestures
- hand gesture recognition
- decomposition method
- human robot interaction
- sign language
- image decomposition
- filter bank
- multimodal interfaces
- real time
- frequency domain
- wavelet transform
- multiscale
- image segmentation
- data mining
- neural network