Undecimated DWT vs. CWT. In what cases is one preferable over another?
Are there any other factors supporting the choice of one or another alternative?



possibility to use almost any wavelet shape (and associated sampling) or signal-matched: in favor of the CWT
possible parallelization in cycle-spinning form: in favor of SWT
tunable redundancy factor: in favor of the CWT
possibility to derive sharp signal/noise estimators for denoising: in favor of SWT
geometrical extensions (direction, shear, anisotropy) in higher dimension: in favor of the CWT