Sequency-ordered generalized Walsh-Fourier transform.
Soo-Chang PeiChia-Chang WenJian-Jiun DingPublished in: Signal Process. (2013)
Keyphrases
- fourier transform
- frequency domain
- signal processing
- radon transform
- fourier coefficients
- fourier domain
- fast fourier transform
- spatial domain
- discrete fourier transform
- fourier descriptors
- polar coordinates
- fourier analysis
- phase difference
- machine learning
- correlation function
- power spectral density
- image processing