Chaotic biomedical time signal analysis via wavelet scattering transform.
Agnieszka SzczesnaDariusz Rafal AugustynHenryk JosinskiKatarzyna HarezlakAdam SwitonskiPawel KasprowskiPublished in: J. Comput. Sci. (2023)
Keyphrases
- signal analysis
- wavelet decomposition
- multiresolution
- lifting scheme
- wavelet transform
- signal processing
- wavelet coefficients
- multiscale
- subband
- feature extraction
- transform coding
- wavelet domain
- empirical mode decomposition
- transform coefficients
- adaptive learning
- image compression
- high frequency
- discrete wavelet transform
- computer vision
- low pass
- median filter
- filter bank
- denoising
- sar images
- frequency band
- coding scheme
- wavelet filters
- pattern recognition
- machine learning