Short-space Fourier transform image processing.
Brian L. HinmanJared BernsteinDavid H. StaelinPublished in: ICASSP (1984)
Keyphrases
- fourier transform
- signal processing
- image processing
- frequency domain
- signal and image processing
- fourier domain
- radon transform
- denoising
- phase difference
- spatial domain
- pattern recognition
- fast fourier transform
- image analysis
- correlation function
- fourier analysis
- discrete fourier transform
- fourier descriptors
- image denoising
- image enhancement
- log polar
- feature selection
- image registration
- frequency spectrum
- image restoration
- power spectral density
- fourier coefficients