Enhanced Template Matching Using Dynamic Positional Warping for Identification of Specific Patterns in Electroencephalogram
Figure 2
Schematic illustrations for elucidating dynamic time warping and positional warping for one-dimensional data matching: (a) two signals (solid line) and (dashed line) are compared and considered a pair of corresponding points. (b) Time warping in DTW: is warped to by time shifting. (c) Positional and time warping in DPW: is warped to to be overlapped onto .
