Continuous Wavelet Transform Computation Provided by WAVELAB

MATLAB toolbox for computing continuous wavelet transforms provided by WAVELAB, including wavelet ridge extraction algorithms and signal processing utilities.

Wavelet Ridge Extraction Using Modulus Maximum Method

This example demonstrates wavelet ridge extraction using the modulus maximum method, featuring two distinct wavelet ridges that require specialized ridge extraction techniques. A penalty function is implemented to control the lambda parameter, resulting in smoother and more stable ridge detection. The implementation involves identifying local maxima in the wavelet transform modulus and applying regularization for optimal ridge continuity.