Statistical multiresolution analysis in amplitude-frequency domain.
Hong SunBao GuanHenri MaîtrePublished in: Sci. China Ser. F Inf. Sci. (2004)
Keyphrases
- frequency domain
- multiresolution analysis
- frequency response
- multiresolution
- spatial domain
- subband
- discrete wavelet transform
- fourier transform
- image compression
- vector valued
- filter bank
- lifting scheme
- low pass
- low frequency
- feature extraction
- denoising
- wavelet transform
- transform domain
- wavelet coefficients
- feature vectors
- power spectra
- wavelet domain
- video sequences
- high quality