Manual one-dimensional data warping and nonlinear registration in Python and PyQt.


mwarp1d provides a collection of GUI and scripting tools for manually warping 1D data, mainly for the purpose of nonlinear registration. As alternatives, a variety of algorithmic approaches to nonlinear 1D registration are available including:

Please cite:

Pataky TC, Naouma H, Donnelly CJ (in review). Constrained manual warping of one-dimensional data in Python and PyQt for interactive nonlinear registration. Journal of Statistical Software.