Study of L0-norm constraint normalized subband adaptive filtering algorithm.
Dongxu LiuHaiquan ZhaoYang ZhouPublished in: CoRR (2023)
Keyphrases
- subband
- filtering algorithm
- wavelet coefficients
- wavelet transform
- locally adaptive
- image compression
- multiresolution
- frequency domain
- adaptive filter
- bit rate
- low pass
- filter bank
- wavelet decomposition
- spatial domain
- wavelet coding
- adaptive wavelet
- high frequency
- feature vectors
- wavelet domain
- discrete wavelet transform
- image coding
- detection algorithm
- co occurrence
- subband coding
- image analysis
- subband decomposition
- computer vision