Class DynamicTimeWarp

Class Documentation

class DynamicTimeWarp

Public Functions

explicit DynamicTimeWarp(base::SpaceInformationPtr si)
double calcDTWDistance(const og::PathGeometric &path1, const og::PathGeometric &path2) const

Use Dynamic Timewarping to score two paths.

Parameters:

  • path1 –

  • path2 –

Returns:

score

double getPathsScore(const og::PathGeometric &path1, const og::PathGeometric &path2) const

Use dynamic time warping to compare the similarity of two paths Note: this will interpolate both of the paths and it returns the change by reference Note: before calling this function you might want to reverse one of the paths so that their start and goals are property aligned (and match better)

Parameters:

  • path1 –

  • path2 –

Returns:

score