Computer generation of fast fourier transforms for the cell broadband engine.
Srinivas ChellappaFranz FranchettiMarkus PüschelPublished in: ICS (2009)
Keyphrases
- fourier transform
- frequency domain
- signal processing
- fourier domain
- fourier analysis
- signal and image processing
- radon transform
- log polar
- discrete fourier transform
- similarity measure
- correlation function
- polar coordinates
- affine transformation
- image matching
- pattern recognition
- fast fourier transform
- multiscale
- high quality
- neural network
- fourier coefficients