Implementation of a block adaptive filter working in the frequency domain combined with a robust adaptation control.
Bernhard H. NitschPublished in: EUSIPCO (1998)
Keyphrases
- frequency domain
- adaptive filter
- spectrum analysis
- spatial domain
- fourier transform
- low frequency
- subband
- adaptive filtering
- power spectrum
- denoising
- feature extraction
- image filtering
- filtering algorithm
- noise free
- low pass
- dct coefficients
- bandpass
- discrete fourier transform
- infrared
- motion estimation
- multiresolution