Design of Low-Complex Linear-Phase Non-uniform Filter Bank to Realize Wavelet Approximation of Bark Frequency Partitioning for Real-Time Applications.
Hareesh V.T. S. BindiyaPublished in: Circuits Syst. Signal Process. (2020)
Keyphrases
- filter bank
- fir filters
- image coding
- multiresolution
- wavelet filters
- subband
- wavelet packet
- perfect reconstruction
- multiscale
- iir filters
- lifting scheme
- signal processing
- frequency domain
- face recognition
- wavelet transform
- reconstruction error
- low pass
- infinite impulse response
- biorthogonal wavelet
- wavelet decomposition
- building blocks
- similarity measure