New generalized conversion method of the MDCT to MDST coefficients in the frequency domain for arbitrary symmetric windowing function.
Vladimir BritanakPublished in: Digit. Signal Process. (2013)
Keyphrases
- frequency domain
- cross correlation
- spectral domain
- spatial domain
- fourier transform
- fourier analysis
- discrete fourier transform
- preprocessing
- power spectrum
- basis functions
- feature extraction
- fourier domain
- denoising
- fast fourier transform
- frequency analysis
- template matching
- matching algorithm
- edge detection
- phase correlation
- image registration
- power spectra