Classification of surface EMG signal using relative wavelet packet energy.
Xiao HuZhizhong WangXiaomei RenPublished in: Comput. Methods Programs Biomed. (2005)
Keyphrases
- wavelet packet
- wavelet packet transform
- wavelet packet decomposition
- filter bank
- denoising
- emg signals
- subband
- image classification
- pattern recognition
- multiresolution
- wavelet transform
- feature selection
- feature vectors
- signal processing
- non stationary
- frequency domain
- training set
- feature space
- feature extraction
- image representation
- wavelet coefficients
- wavelet decomposition
- analog circuits
- image processing
- wavelet function
- machine learning