Bounds on autocorrelation coefficients of Rudin-Shapiro polynomials II.
Stephen ChoiPublished in: J. Approx. Theory (2020)
Keyphrases
- hermite transform
- power spectral
- upper bound
- higher order
- linear combination
- series expansion
- total variation
- lower bound
- basis functions
- error bounds
- low order
- confidence bounds
- worst case
- wavelet coefficients
- image denoising
- non stationary
- lower and upper bounds
- generalization bounds
- tight bounds
- autocorrelation function
- image restoration
- natural images