The Centered Discrete Fourier Transform and a parallel implementation of the FFT.
Dale H. MuglerPublished in: ICASSP (2011)
Keyphrases
- discrete fourier transform
- parallel implementation
- fourier transform
- frequency domain
- fast fourier transform
- fourier series
- parallel computation
- radon transform
- fourier transformation
- discrete cosine transform
- distributed memory
- spatial domain
- signal processing
- parallel computers
- image analysis
- parallel implementations
- image compression
- pattern recognition
- feature extraction