Fourier Transform for Locally Integrable Functions with Rotational and Dilation Symmetry.
Jerzy A. PrzeszowskiElzbieta Dzimida-ChmielewskaJan L. CieslinskiPublished in: Symmetry (2022)
Keyphrases
- fourier transform
- frequency domain
- correlation function
- signal processing
- radon transform
- fourier domain
- mathematical morphology
- fourier analysis
- polar coordinates
- fast fourier transform
- log polar
- image processing
- power spectral density
- rotational symmetry
- fourier coefficients
- discrete fourier transform
- multiscale
- fourier descriptors
- symmetry detection
- frequency spectrum
- spatial domain
- natural images
- scale space