The Laguerre Transform and a Family of Functions with Nonnegative Laguerre Coefficients.
Ushio SumitaPublished in: Math. Oper. Res. (1984)
Keyphrases
- polar coordinates
- function approximation
- basis functions
- orthogonal basis
- linear combination
- fourier transform
- transform coefficients
- early vision
- wavelet coefficients
- special case
- data sets
- newly defined
- machine learning
- subband
- feature space
- zernike moments
- nonnegative matrix factorization
- objective function
- genetic algorithm
- original signal