Discrimination of Healthy and Post-partum Subjects using Wavelet Filterbank and Auto-regressive Modelling.
Rolf VetterJonas SchildAnnette KuhnLorenz RadlingerPublished in: BIOSIGNALS (2015)
Keyphrases
- autoregressive
- filter bank
- wavelet bases
- spectral analysis
- moving average
- subband
- wavelet basis
- multiscale
- wavelet transform
- multiresolution
- wavelet packet
- wavelet coefficients
- perfect reconstruction
- lifting scheme
- wavelet filters
- wavelet decomposition
- image coding
- low pass
- non stationary
- autoregressive moving average
- coding gain
- basis functions
- wavelet domain
- sar images
- image compression
- random fields
- linear prediction
- image coder
- state space model
- high frequency
- subband coding
- denoising
- wavelet analysis
- signal processing
- frequency domain
- color space
- feature selection
- multivariate time series
- pattern recognition
- image processing
- bit rate
- arima model
- natural images
- least squares
- feature vectors
- computationally efficient
- computer vision
- machine learning