On the block least squares adaptive digital filters realized using the fast Fourier transform.
Jae C. LeeSanjit K. MitraPublished in: Proc. IEEE (1988)
Keyphrases
- digital filters
- least squares
- fast fourier transform
- finite impulse response
- discrete wavelet transform
- frequency domain
- fourier transform
- floating point
- signal processing
- spectral analysis
- optical flow
- computationally efficient
- multiscale
- image compression
- computer vision
- median filter
- low pass filter
- image sequences