Morphological signal decomposition
Ioannis Pitas · International Conference on Acoustics, Speech, and Signal Processing · 2002
A method of signal analysis is presented. It is based on mathematical morphology of gray scale functions. The proposed representations are translation invariant and use simple functions as the components of the representation. The analysis is unique and the signal can be reconstructed from its components. This method can be used for multiscale signal representation and signal recognition. It can also be used when separate processing of the simple morphological components is desirable. Simulation examples are given.>