setCostExtractor 163 modules/shape/include/opencv2/shape/shape_distance.hpp CV_WRAP virtual void setCostExtractor(Ptr<HistogramCostExtractor> comparer) = 0; setCostExtractor 215 modules/shape/test/test_shape.cpp mysc->setCostExtractor(createChiHistogramCostExtractor(30,0.15f)); setCostExtractor 252 modules/shape/test/test_shape.cpp mysc->setCostExtractor( createEMDL1HistogramCostExtractor() );