Estimation of Mental Fatigue Based on Wavelet Packet Parameters and Kernel Learning Algorithms.
Chong ZhangChongxun ZhengMing-Pu ZhaoXiaolin YuPublished in: Int. J. Wavelets Multiresolution Inf. Process. (2008)
Keyphrases
- wavelet packet
- learning algorithm
- translation invariant
- parameter estimation
- wavelet packet transform
- filter bank
- subband
- image compression
- denoising
- support vector
- training data
- neural network
- high quality
- frequency band
- machine learning
- wavelet transform
- artificial neural networks
- kernel function
- multiscale
- learning rate