OpenCV  3.4.20-dev
Open Source Computer Vision
Namespaces | Functions
emdL1.hpp File Reference
#include "opencv2/core.hpp"




float cv::EMDL1 (InputArray signature1, InputArray signature2)
 Computes the "minimal work" distance between two weighted point configurations base on the papers "EMD-L1: An efficient and Robust Algorithm for comparing histogram-based descriptors", by Haibin Ling and Kazunori Okuda; and "The Earth Mover's Distance is the Mallows Distance: Some Insights from Statistics", by Elizaveta Levina and Peter Bickel. More...