opencv2/shape/emdL1.hpp#
#include <opencv2/core.hpp>
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Namespaces#
namespace cv
Functions#
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.