The monogenic synchrosqueezed wavelet transform: a tool for the decomposition/demodulation of AM-FM images

摘要

The synchrosqueezing method aims at decomposing 1D functions into superpositions of a small number of "Intrinsic Modes", supposed to be well separated both in time and frequency. Based on the unidimensional wavelet transform and its reconstruction properties, the synchrosqueezing transform provides a powerful representation of multicomponent signals in the time frequency plane, together with a reconstruction of each mode.