Learnable filter-banks for CNN-based audio applications.
Helena Peic TukuljacBenjamin RicaudNicolas AspertLaurent ColboisPublished in: NLDL (2022)
Keyphrases
- filter bank
- signal processing
- image coding
- subband
- perfect reconstruction
- multiscale
- multiresolution
- image coding scheme
- frequency domain
- wavelet packet
- pattern recognition
- subband coding
- reconstruction error
- discrete cosine transform
- wavelet transform
- wavelet filters
- finite impulse response
- image segmentation
- low pass
- bit rate
- fir filters
- wavelet decomposition
- visual information
- wavelet coefficients
- image compression
- lapped transforms
- quadrature mirror
- multiscale decomposition