Relation between Quaternion Fourier Transform and Quaternion Wigner-Ville Distribution Associated with Linear Canonical Transform.
Mawardi BahriMuh. Saleh Arif FatimahPublished in: J. Appl. Math. (2017)
Keyphrases
- fourier transform
- frequency domain
- discrete fourier transform
- polar coordinates
- fourier analysis
- fast fourier transform
- signal processing
- laplace transform
- hartley transform
- radon transform
- fourier domain
- frequency spectrum
- correlation function
- fourier descriptors
- high quality
- feature extraction
- phase difference
- fourier coefficients
- image processing
- neural network