An Alternative Complexity Reduction Method for Partitioned-Block Frequency-Domain Adaptive Filters.
Maria Luis ValeroEdwin MabandeEmanuël A. P. HabetsPublished in: IEEE Signal Process. Lett. (2016)
Keyphrases
- wavelet transform
- frequency domain
- reduction method
- subband
- feature extraction
- spatial domain
- fourier transform
- multiresolution
- image compression
- power spectrum
- spectrum analysis
- denoising
- cross correlation
- frequency analysis
- selection algorithm
- fourier analysis
- frequency response
- frequency domain analysis
- dct coefficients
- computational complexity
- transform domain
- computer vision
- search algorithm
- feature vectors
- power spectra