Lifting
1-D and 2-D lifting, Local polynomial transforms, Laurent polynomials
Lifting allows you to progressively design perfect reconstruction filter banks with specific properties. For lifting information and an example, see Lifting Method for Constructing Wavelets.
Fonctions
Rubriques
- Lifting
Utiliser le lifting pour concevoir des filtres d'ondelettes lorsqu'on applique la transformée en ondelettes discrète.
- Lifting Method for Constructing Wavelets
Learn about constructing wavelets that do not depend on Fourier-based methods.
- Smoothing Nonuniformly Sampled Data
This example shows to smooth and denoise nonuniformly sampled data using the multiscale local polynomial transform (MLPT).