Keyphrases
- signal processing
- fourier transform
- fast fourier transform
- regularized least squares
- image processing
- pattern recognition
- least squares
- frequency domain
- hardware implementation
- independent component analysis
- hybrid learning
- recursive least squares
- fourier transformation
- filter bank
- signal analysis
- machine learning
- radon transform
- floating point
- fourier domain
- discrete fourier transform
- sparse representation
- feed forward neural networks
- special case
- optical flow