MATLAB implementations of Correlation Optimized Warping (COW) and Dynamic Multi-way Warping (DMW) for correcting time-shift artifacts. COW aligns chromatographic profiles with segment-wise linear interpolation. DMW extends dynamic time warping to multi-way arrays. Includes automated parameter optimization, reference selection, warping path application to new data, and a co-shift routine.
Giorgio Tomasi [1]Frans van den Berg [1]Claus A. Andersson [1]Thomas Skov [1]Rasmus Bro [1]
[1]Department of Food Science, University of Copenhagen, Denmark
